[ROOTED] Android 11; how to install older version of google maps? - Upgrading, Modifying and Unlocking

rooted/magisk samsung S21+ ...stock rom
stock version of google maps removed with titanium backup.
trying to install many different old versions (in the 9.x and 10.x range) just says 'app not installed' ...what the hell is going on here?

Android 11 scoped storage perhaps.
Try coping it off another device running on R with ApkExport then transfer it to the victim device.
11 just sucks elephant balls bad

scoped storage? sounds like got some searching to do.. i also have a rooted LG V30 that i could maybe grab stuff off of. thatd be my only other play to make though..

sraenn said:
scoped storage? sounds like got some searching to do.. i also have a rooted LG V30 that i could maybe grab stuff off of. thatd be my only other play to make though..
Click to expand...
Click to collapse
You're stuck with scoped storage with/after Android 11. It's not fully active on Android 10, at least with older apps. My old copy of WPS office app runs fine on Q. I will continue to test my N10+/Q vs my N10+/PIE variant to see it's effects if any. So far it hasn't raised its ugly head on the Q variant, but I have played with it more then a few hours.
If you could use a rom version of Q or Pie that be best.
Workarounds for it on 11 exist to some extent but without apps coded well with special permissions it will make them useless. It's already causing issues with photo apps (even on Pixels), file explorer apps, any apps that needs access to large user databases.
Do a Google search for scoped storage sucks.
Let me know how Android 11 works for you, good or bad.
Typical battery life on my Pie variant are as follows with a 4300 mAh battery:
7-12%@hrSOT typically 8% for browser and 11% for web vids.
>.5%@hr with tap on AOD at night with cell/internet not disabled.
The Q variant seems to be better or similar but haven't ran it long enough to really know for sure. It's running cool though and not using excessive CPU cycles. Both are optimized almost the same including a package disabler. Q seems a bit snappier, but it's a fresh load vs a 1.5year old load with heavy use.

crap. that kinda sucks. honestly the battery life on my phone is doing well, granted i dont have much on it and the heaviest use it sees is watching youtube (vanced of course). maybe its time to look around for a good android 10 rom, eh..

sraenn said:
crap. that kinda sucks. honestly the battery life on my phone is doing well, granted i dont have much on it and the heaviest use it sees is watching youtube (vanced of course). maybe its time to look around for a good android 10 rom, eh..
Click to expand...
Click to collapse
If you can find a good Android 10 rom, flash it, not losing hardware functionality. That's a tall order. The cam and display firmware will likely be the most troublesome aspects as the stock rom was built on Android 11.
After you clean up the bloatware Samsung usually builds good stock roms. Problem is Google only gives so much leeway to vendors modifying whatever base Android version it's running on.
Android 11 is a mess, Samsung had limited options and couldn't clean it up completely without disabling major "improvements" that are core elements of that OS.
The base Android OS is off the rails, dragging down Samsung with it.

Related

[Q] Is it finally time to upgrade? EVERYTHING seems so slow...

I was hoping to get maybe a little longer out of my gnex, considering that IMO i dont do very taxing things, and when i bought it - those things seemed to work fine.
In the past few months, i started using google music - and the phone is simply too slow to keep up. Besides that, all i do is listen to a few podcasts, gmail, etc, but everything seems like its in slow motion. Chrome is unbearable - i just avoid using it anymore. The funny thing is that i dont remember this phone being THAT slow. I know overtime, my definition of slow will change as faster phones come out, but i have almost no experience with anything newer than my phone. Even my captivate seems about as fast as the nexus - which is a VERY old phone.
Right now im running slimbean from about a month ago.
Anyone else having these troubles? Anything i can do to speed it up a bit?
Im probably gonna pick up a gs4 nexus once i see it for a little less than its selling for now. Which model is the best to buy? Id be running AOSP software on whichever one i pick, so strictly hardware wise - which is the best? Do i want the one from korea with the octacore whatever - or should i go with ATT/tmobiles version? Which version does google play sell? What about the gs4 active? Ive heard the internals are a bit different, and its not AMOLED like the others.
Thanks for any advice!
I'm running PA 3.65 on lk 7. Oc'd to 1.3 ghz. Phone seems pretty fluid to me. Definitely there is a difference between my phone and say, a Galaxy s3, but it's not to where it makes me feel my phone is obsolete. Plus, the gnex has a great development base with not only Roms but kernels as well. This extends the lives of our devices greatly. I plan to stick and wait it out a while longer myself.
My advice, delve deeper into your gnex and try some more combinations and tweaks. See if there's something you could do. Currently I've been on a governor binge--trying all the various governors, looking for the best for me, battery-wise and performance. Overall I'm happy.
Hope this helps.
Sent from my Galaxy Nexus
lourivellini said:
I was hoping to get maybe a little longer out of my gnex, considering that IMO i dont do very taxing things, and when i bought it - those things seemed to work fine.
In the past few months, i started using google music - and the phone is simply too slow to keep up. Besides that, all i do is listen to a few podcasts, gmail, etc, but everything seems like its in slow motion. Chrome is unbearable - i just avoid using it anymore. The funny thing is that i dont remember this phone being THAT slow. I know overtime, my definition of slow will change as faster phones come out, but i have almost no experience with anything newer than my phone. Even my captivate seems about as fast as the nexus - which is a VERY old phone.
Right now im running slimbean from about a month ago.
Anyone else having these troubles? Anything i can do to speed it up a bit?
Im probably gonna pick up a gs4 nexus once i see it for a little less than its selling for now. Which model is the best to buy? Id be running AOSP software on whichever one i pick, so strictly hardware wise - which is the best? Do i want the one from korea with the octacore whatever - or should i go with ATT/tmobiles version? Which version does google play sell? What about the gs4 active? Ive heard the internals are a bit different, and its not AMOLED like the others.
Thanks for any advice!
Click to expand...
Click to collapse
I'm on stock 4.2.2 which is rooted and I've modified certain elements using Paul O'Brien's MoDaCo Toolkit (which uses the Xposed Framework Mod). I think about upgrading from time to time but never because I feel I need to. I am more than happy with my Galaxy Nexus (bearing in mind I don't play intensive games).
I would wait a bit longer and see what the LG Optimus G2 is like and maybe upgrade early 2014. The next Nexus might be released in November anyway.
Sent from my Galaxy Nexus using Tapatalk 4 Beta
if u want the S4, go for the Snapdragon version coz it has more development goin on
Sent from my Katana
My phone is amazingly fast. I dont zee any lag and I dare tot say it is faster then my friends sgs3. I am using XenonHD 11.1 and Aspk b11 kernel..
Sent from my Galaxy Nexus using XDA Premium HD app
mrgnex said:
My phone is amazingly fast. I dont zee any lag and I dare tot say it is faster then my friends sgs3. I am using XenonHD 11.1 and Aspk b11 kernel..
Sent from my Galaxy Nexus using XDA Premium HD app
Click to expand...
Click to collapse
+1 to that
maybe time slowed down for him xD
Sent from my Katana
"Upgrade" to android 4.1 and your phone will suddenly seem like less of a bag.
Seraz007 said:
+1 to that
maybe time slowed down for him xD
Sent from my Katana
Click to expand...
Click to collapse
At least he can try
Sent from my Galaxy Nexus using XDA Premium HD app
mrgnex said:
My phone is amazingly fast. I dont zee any lag and I dare tot say it is faster then my friends sgs3. I am using XenonHD 11.1 and Aspk b11 kernel..
Click to expand...
Click to collapse
I don't think the phone is really slow, it's just that the amount of memory available is starting to be a problem. When you have plenty of memory the phone is fine, but between the OS, Chrome, the new Hangouts, the new Music player, and whatever else you have running you can quickly run out of memory and when all your background apps are restarting the phone is definitely not smooth.
Since 4.2.2 the Gnex started to be more laggy. If you use a custom rom and kernel (i.e. CM 10.1 based rom and fancy or franco or ak kernel) you can indeed tweak it up so it feels quite fast again, then again, the battery drains like crazy, a solution for this is buy an extended 3800mAh battery (I've one in my Nexus and it at least doubles the battery life, means you EASILY get through the day, even with overclocked settings and heavy use).
Imo it's still a very nice device.. But don't expect quad core performance from a 2011 dual core phone
My Note 2 with AOSP 4.2.2 rom absolutely is a beast and battery life is awesome (stock 3100mAh battery).
So long story short, if you overall still like your nexus: install CM 10.1 and i.e. fancy kernel, overclock it to about 1.4GHz, get the extended 3800mAh battery and it will make a big difference already to stock.
If you have enough money aside and feel like having something new, get a SGS4 or HTC One (awesome design), or if you like a big screen on top of that like me, I definitely recommend the Note 2 (it's considerably cheaper than the SGS4 and in terms of performance with irl use the difference is not really noticeable), or wait for the Note 3 .
When is a downgrade an upgrade?
lourivellini said:
I was hoping to get maybe a little longer out of my gnex, considering that IMO i dont do very taxing things, and when i bought it - those things seemed to work fine.
In the past few months, i started using google music - and the phone is simply too slow to keep up. Besides that, all i do is listen to a few podcasts, gmail, etc, but everything seems like its in slow motion. Chrome is unbearable - i just avoid using it anymore. The funny thing is that i dont remember this phone being THAT slow. I know overtime, my definition of slow will change as faster phones come out, but i have almost no experience with anything newer than my phone. Even my captivate seems about as fast as the nexus - which is a VERY old phone.
Right now im running slimbean from about a month ago.
Anyone else having these troubles? Anything i can do to speed it up a bit?
Im probably gonna pick up a gs4 nexus once i see it for a little less than its selling for now. Which model is the best to buy? Id be running AOSP software on whichever one i pick, so strictly hardware wise - which is the best? Do i want the one from korea with the octacore whatever - or should i go with ATT/tmobiles version? Which version does google play sell? What about the gs4 active? Ive heard the internals are a bit different, and its not AMOLED like the others.
Thanks for any advice!
Click to expand...
Click to collapse
Before you write your phone off, try going back to 4.1.2. I've been using MiNCO v5 (which was my favourite 4.1.2 ROM, comes with franco's milestone 6 and is super stable and minimal.) Just flash v2.1 of this transformation pack as if it were a gapps package (actual gapps are already built into the ROM)
Your phone will have all the 4.2.2 goodies (except toggles and LS widgets, but there's an app for that) with none of the slow sluggish feel.
Try it. I promise you won't be disappointed.
P.S This mod and crossbreeder are the only 2 additions I'd STRONGLY reccomend. The first unifies the "holo" theme of stock JB (read the thread, it's awesome!) and the second does some amazing things which include system wide adblocking and smooth DNS caching just for starters.
P.P.S If you go back to 4.1.2 just make sure you have the latest radio for your region and DON'T RESTORE SYSTEM APPS FROM TITANIUM BACKUP.
thanks for all the responses. I think ill try the few roms and kernels you guys suggested before bailing on this phone. I personally like my rom to be as close to stock as possible, which is why ive been using slim bean for so long. I think ill try CM first before any other rom, or possibly going back to 4.1 like someone suggested.
Since available memory is probably the issue, is it worth using titanium backup to freeze apps that I never use? I dont use hangouts or anything like that.
Like i said i really dont ever play games or anything, these are the only apps I ever use:
Stock apps: phone, gmail, messaging, calendar, camera, gallery, calculator, clock, play store
aldiko
chrome
doggcatcher
drive
dropbox
fitbit (does not sync with tracker)
gmote
keep (installed but i never really use)
maps/nav/street view
NOVA launcher (forgot about this - could this be the source of my lag?)
play music (like i mentioned this destroys my phone)
reddit is fun
screen filter
seekdroid
smart voice recorder
swype (much better than stock gestures)
tapatalk
titanium backup
voice
youtube
Gonna go try some roms and report back.
@Seraz007 - which is the snapdragon version? The one google is selling directly?
@kaoskilo - how do i know which radio i should be using? I use AT&T and im located in CT, USA.
lourivellini said:
thanks for all the responses. I think ill try the few roms and kernels you guys suggested before bailing on this phone. I personally like my rom to be as close to stock as possible, which is why ive been using slim bean for so long. I think ill try CM first before any other rom, or possibly going back to 4.1 like someone suggested.
Since available memory is probably the issue, is it worth using titanium backup to freeze apps that I never use? I dont use hangouts or anything like that.
Like i said i really dont ever play games or anything, these are the only apps I ever use:
Stock apps: phone, gmail, messaging, calendar, camera, gallery, calculator, clock, play store
aldiko
chrome
doggcatcher
drive
dropbox
fitbit (does not sync with tracker)
gmote
keep (installed but i never really use)
maps/nav/street view
NOVA launcher (forgot about this - could this be the source of my lag?)
play music (like i mentioned this destroys my phone)
reddit is fun
screen filter
seekdroid
smart voice recorder
swype (much better than stock gestures)
tapatalk
titanium backup
voice
youtube
Gonna go try some roms and report back.
@Seraz007 - which is the snapdragon version? The one google is selling directly?
@kaoskilo - how do i know which radio i should be using? I use AT&T and im located in CT, USA.
Click to expand...
Click to collapse
Try greenify instead of faffing about with freeze and unfreeze in TB. Also, this might be the radio you want, I'm not sure if you're gsm or cdma on AT&T (I'm from the UK) so the best way is to check in your settings on your current setup:
Settings>About phone>Baseband version
Though I'd highly recommend reading the thread just to check, it's amazing how big the change is when using an out of date radio.
pfmiller said:
I don't think the phone is really slow, it's just that the amount of memory available is starting to be a problem. When you have plenty of memory the phone is fine, but between the OS, Chrome, the new Hangouts, the new Music player, and whatever else you have running you can quickly run out of memory and when all your background apps are restarting the phone is definitely not smooth.
Click to expand...
Click to collapse
I'm no expert but it seems to me that Android devices are similar to Windows in respect to slowing down over time. I think the complexity of today's apps contribute greatly to a phones alitity to keep up but not as much as you may think. I uses chache cleaner ng to get rid of a good portion of garbage on a regular basis and once in awile a fresh flash really speeds things up again. Don't forget about all those apps we think we need but never use. Get rid of them.
I ran errands today Streaming Slacker Radio, running navigation, and answering and making phone calls and my phone never game me a reason to think it was time to a new one.
Here is my solution - I suffered the same problem like you.
First, it has nothing to do with low memory. Android stops "old" apps, if it needs memory. There are about 1 million posts about that (wrong) story - but no one wants to listen to it
The problem is that the storage is not trimmed properly. You can use Lagfix to trim storage. Try it, it will work.
But the real solution is to factory reset your mobile (I mean wiping everything, restore the original system and root again). This way the storage will be trimmed too and it will be blazing fast again. If you leave at least 3GB free storage, the slowdown won't happen too soon again. Although a 4.2.2 ROM will then be fast too, the real speed you will only get with 4.1.2 (I'm using Liquidsmooth 2rc8 - fast, stable, feature rich).
That's my experience and I won't change my ROM until Android 5 is out... :fingers-crossed:
I get where you're coming from, but the GNex has a dual-core processer, with 1gb of RAM, if its feeling slow because you've been playing with you're friends quad-core phones with twice the RAM, then its definitely time to upgrade because no matter what ROM or Kernel you use, you're going to notice the difference. IMO I love my GNex, I'm running AOKP 4.2.2 and I couldn't be happier for the moment. However, when the Nexus 5 comes out I'll be the first in line.
Sent from my Galaxy Nexus using xda app-developers app
(I'm using Liquidsmooth 2rc8 - fast, stable, feature rich).
Click to expand...
Click to collapse
Do you have a download link? I can only find that ROM for other devices than GNex.
I'm coming from Liquid Smooth 2.5 and running CM 10.0 since a few days. So far so good, but I'm missing a few features of Liquid Smooth and would love to give it a try again... Thanks!!
Sent from my Galaxy Nexus using Tapatalk 4 Beta
hudl said:
First, it has nothing to do with low memory. Android stops "old" apps, if it needs memory. There are about 1 million posts about that (wrong) story - but no one wants to listen to it
Click to expand...
Click to collapse
I know how Android memory management works, and that's exactly what I'm taking about. When apps get stopped it makes the phone slower because the apps need to be started again when you go back to them.
hudl said:
Here is my solution - I suffered the same problem like you.
First, it has nothing to do with low memory. Android stops "old" apps, if it needs memory. There are about 1 million posts about that (wrong) story - but no one wants to listen to it
The problem is that the storage is not trimmed properly. You can use Lagfix to trim storage. Try it, it will work.
But the real solution is to factory reset your mobile (I mean wiping everything, restore the original system and root again). This way the storage will be trimmed too and it will be blazing fast again. If you leave at least 3GB free storage, the slowdown won't happen too soon again. Although a 4.2.2 ROM will then be fast too, the real speed you will only get with 4.1.2 (I'm using Liquidsmooth 2rc8 - fast, stable, feature rich).
That's my experience and I won't change my ROM until Android 5 is out... :fingers-crossed:
Click to expand...
Click to collapse
Trimming /data trims the storage as well as storage is /data/media. I don't think every phone is affected by this trim problem as they don't all use the same emmc (see the trim thread in this forum).
I also agree with you 100% that 4.1.2 performed a lot faster for me than 4.2.2 on my Galaxy Nexus. I don't think the hardware of the Galaxy Nexus or even the Nexus 7 fully handled Android 4.2 smoothly. Software optimizations could improve that. Actually on my HTC One on the GE (AOSP like) version of 4.2.2, the UI could get a little jittery.
While I agree with you that Android killing apps is normal when it runs low on memory, I can confirm CM10 killed apps a lot less often than CM10.1. Even with the memory leak patches implemented earlier this year into CM10.1, my RAM would get low enough that the lowmemorykiller would kick into gear a lot more often than CM10. I don't think this is the only cause of slowness in Android 4.2 but it can contribute. The most likely candidate is systemUI which Google changed how it works as in 4.2 it shows the background on the launcher in recents instead of overlaying recents on top of your current app. As that has to load the wallpaper from the launcher it may slow down if it has to pull it from memory.
PS. You say you won't change your ROM until Android 5 is out but 4.3 may fix a lot of the issues in 4.2 and the updated bluetooth support is a must have for users with Low Energy devices.
lourivellini said:
thanks for all the responses. I think ill try the few roms and kernels you guys suggested before bailing on this phone. I personally like my rom to be as close to stock as possible, which is why ive been using slim bean for so long. I think ill try CM first before any other rom, or possibly going back to 4.1 like someone suggested.
Since available memory is probably the issue, is it worth using titanium backup to freeze apps that I never use? I dont use hangouts or anything like that.
Like i said i really dont ever play games or anything, these are the only apps I ever use:
Stock apps: phone, gmail, messaging, calendar, camera, gallery, calculator, clock, play store
aldiko
chrome
doggcatcher
drive
dropbox
fitbit (does not sync with tracker)
gmote
keep (installed but i never really use)
maps/nav/street view
NOVA launcher (forgot about this - could this be the source of my lag?)
play music (like i mentioned this destroys my phone)
reddit is fun
screen filter
seekdroid
smart voice recorder
swype (much better than stock gestures)
tapatalk
titanium backup
voice
youtube
Gonna go try some roms and report back.
@Seraz007 - which is the snapdragon version? The one google is selling directly?
@kaoskilo - how do i know which radio i should be using? I use AT&T and im located in CT, USA.
Click to expand...
Click to collapse
U live in the US? then u should've no problem gettin the snapdragon version
Snapdragon version is the quad core one not exynos( Octa core)
More devving for the Quad Core one since samsung didn't release exynos source code
Sent from my Katana

Hype, Forget, Stay...

...when it should be something like Hype, Compare, Choose.
I'm just posting this because it's crazy how we become kind of addicts to the cutting edge versions of Android, no matter how it really works on our device, it is just awesome because it works, on our beloved 3 years old nexus.
I'm the kind of guy who really search for smoothness, all around the system. I just can't stand a frame drop. It's kind of creepy. No, seriously, I look for details, and there's some things in KitKat I don't like. But all that said, and as I once read, if your eyes see at 15 fps it's not my fault lol. So, here they are:
- Notifications panel / Quick settings animation. Yes, guess what, the frame drop here is aweful. It stutters like hell. Just do it, expand the status bar and hit the tile many times, that's not smooth at all.
- RAM usage. They can say KK is optimized and bla bla, but real thing is that there's less free RAM than JB. It's a fact. You can go all the way of how Android manage memory and stuff, well, I rather more free RAM.
- Home button responsiveness. It just lags. Test it, open an app, something heavy e.g. Facebook app, and press home button. Now do the same but use back button. Give it a few tries if you didn't notice the difference at the first time.
- High battery drain.
There are some other things but you get the point. I felt less responsiveness in general, when multitasking, etc. So I decided to go back to Android 4.3.1 JB, CM 10.2.1 in my particular case. Oh yes, this feels awesome. Notifications panel / Quick settings animation is fully smooth, I've more free ram, Home button reaction is fast again, multitasking is great. I also realized that I missed the Vanilla ui. This is definitely where I'm staying.
So my conclusion is, you can follow the hype but don't stay just with the new things, make your own judgement, compare and choose what's your most suitable rom/android version out there
NOTES:
- I've been watching a lot of YouTube videos looking for this issues I've mentioned, so I discard problems with my Maguro in particular.
- I'm comparing both Android versions with the same apps (around 140 total apps), so there's no factory reset placebo effect.
- They're all present on different roms i.e CM, PA, and some others, so its KK related I guess.
- A particular thing about CM 10.2.1 is that it cames with a modified phase beam live wallpaper that slows down the launcher/system, don't get wrong this first bad impression , try another live wallpaper and you'll see how smooth is it. It runs great, using live or static wallpapers. What I did was delete the phasebeam.apk and push the stock 4.3 phasebeam.apk, that works good :good:.
- Hey! There's some good KK themes for old Theme Chooser if you want the KK look.
Anyway, here's another reason to not to ask what's the best rom for my GN.
This is just my personal opinion.
Hope you've enjoyed the post, and go try yourself!
Kustaa said:
...when it should be something like Hype, Compare, Choose.
I'm just posting this because it's crazy how we become kind of addicts to the cutting edge versions of Android, no matter how it really works on our device, it is just awesome because it works, on our beloved 3 years old nexus.
I'm the kind of guy who really search for smoothness, all around the system. I just can't stand a frame drop. It's kind of creepy. No, seriously, I look for details, and there's some things in KitKat I don't like. But all that said, and as I once read, if your eyes see at 15 fps it's not my fault lol. So, here they are:
- Notifications panel / Quick settings animation. Yes, guess what, the frame drop here is aweful. It stutters like hell. Just do it, expand the status bar and hit the tile many times, that's not smooth at all.
- RAM usage. They can say KK is optimized and bla bla, but real thing is that there's less free RAM than JB. It's a fact. You can go all the way of how Android manage memory and stuff, well, I rather more free RAM.
- Home button responsiveness. It just lags. Test it, open an app, something heavy e.g. Facebook app, and press home button. Now do the same but use back button. Give it a few tries if you didn't notice the difference at the first time.
- High battery drain.
There are some other things but you get the point. I felt less responsiveness in general, when multitasking, etc. So I decided to go back to Android 4.3.1 JB, CM 10.2.1 in my particular case. Oh yes, this feels awesome. Notifications panel / Quick settings animation is fully smooth, I've more free ram, Home button reaction is fast again, multitasking is great. I also realized that I missed the Vanilla ui. This is definitely where I'm staying.
So my conclusion is, you can follow the hype but don't stay just with the new things, make your own judgement, compare and choose what's your most suitable rom/android version out there
NOTES:
- I've been watching a lot of YouTube videos looking for this issues I've mentioned, so I discard problems with my Maguro in particular.
- I'm comparing both Android versions with the same apps (around 140 total apps), so there's no factory reset placebo effect.
- They're all present on different roms i.e CM, PA, and some others, so its KK related I guess.
- A particular thing about CM 10.2.1 is that it cames with a modified phase beam live wallpaper that slows down the launcher/system, don't get wrong this first bad impression , try another live wallpaper and you'll see how smooth is it. It runs great, using live or static wallpapers. What I did was delete the phasebeam.apk and push the stock 4.3 phasebeam.apk, that works good :good:.
- Hey! There's some good KK themes for old Theme Chooser if you want the KK look.
Anyway, here's another reason to not to ask what's the best rom for my GN.
This is just my personal opinion.
Hope you've enjoyed the post, and go try yourself!
Click to expand...
Click to collapse
I agree with the problems you mentioned and i do want speed, stability and smoothness.
I noticed those things when i first upgraded to KK.
To overcome those challenges, i tried all the roms (CM Remix, Cm11, PA, Omni, Omni FML, geyers, AOKP, etc..) with stock kernels and then with DIRTY V and Fancy.
More ram is available with dirty v, fancy and stock PA kernel.
Afterall, i choose my personal set up which is smooth and stable for my device. i am satisfied with it now.
With Android you always have a choice of tweaking, upgrading or downgrading from JB > KK. so choose whats best for you :good:
Even I've been thinking of try CM 10 for a while but I just can't leave KitKat. For me, latest Android version is important but this lag makes me feel bad. So I try to manage the performance using better kernel and not using apps like Facebook but it isn't enough. There is still lag in some or the other screen.
I bought Galaxy Nexus in last 9 months only so I couldn't use Android 4.3 roms much and thus I don't have much info about them. What do you think, should I give it a try? Also, which rom would you recommend?
Thanks.
hemantv said:
Even I've been thinking of try CM 10 for a while but I just can't leave KitKat. For me, latest Android version is important but this lag makes me feel bad. So I try to manage the performance using better kernel and not using apps like Facebook but it isn't enough. There is still lag in some or the other screen.
I bought Galaxy Nexus in last 9 months only so I couldn't use Android 4.3 roms much and thus I don't have much info about them. What do you think, should I give it a try? Also, which rom would you recommend?
Thanks.
Click to expand...
Click to collapse
As I said, you'll have to try my friend
If you want my opinion, CM 10.2.1 Stable is awesome. Rock solid. You should make a nandroid backup of your current rom and go try some 4.3 stuff! In worst scenario you'll be restoring the nandroid and that's it!
hemantv said:
Even I've been thinking of try CM 10 for a while but I just can't leave KitKat. For me, latest Android version is important but this lag makes me feel bad. So I try to manage the performance using better kernel and not using apps like Facebook but it isn't enough. There is still lag in some or the other screen.
I bought Galaxy Nexus in last 9 months only so I couldn't use Android 4.3 roms much and thus I don't have much info about them. What do you think, should I give it a try? Also, which rom would you recommend?
Thanks.
Click to expand...
Click to collapse
try the paranoid 3.99 based on 4.3
I remember it was really smooth
Kustaa said:
As I said, you'll have to try my friend
If you want my opinion, CM 10.2.1 Stable is awesome. Rock solid. You should make a nandroid backup of your current rom and go try some 4.3 stuff! In worst scenario you'll be restoring the nandroid and that's it!
Click to expand...
Click to collapse
I agree with you on everything you said. I think I even went back to CM 10.X (not sure the exact one), but it was much better than anything I had before. I am on PA 4.44 and my data loses connection often and not sure why. The version of CM though, I would put it on airplane mode and my battery would still be drained the next day when other versions I didn't have that issue. That's one reason I went to another ROM, but it appears I am just going through ROMS like crazy trying to find the one I like most. To me...battery life is the most important.
decisions.
when i stopped using google framework with all those apps you dont have to use...
i found my battery lasting much longer
setting my kernel to lazy...while turning up voltage and over hertz. gives it enough speed...with enough "crash"
to stay up for 3 to 4 days, just sitting there
and 1 to 2 while in normal use.
and using up my data....well no one is going to get much up time like that

[Q] General information

I just ordered the 7. I will want to root it, but I have some questions.
Right now I have a rooted Nexus 4, and got a notice for a system update. I looked on CM and can only find nightlies for download.
I'd prefer the stable version. What are CM ROM are people downloading and how stable is it as a nightly? Is there another ROM that might be suitable for a plain jane reference library?
I see about the same for the 7 - No stable version, but a lot of people running some form of CM.
The camera, speed, removable battery and the SD card are the main reasons, plus the carrier (TMO) is switching 2G to LTE and upgrading a lot of other towers, so I will need LTE eventually.
I usually remove most of the entertainment, social apps and widgets. I have a fairly extensive information library - all apps purchased, and all with rather large databases. Every update seems to increase the memory used, so I'd love the extra. I also use the camera.
I also get rid of most of Google. The only Google app I need is Play Store. I don't socialize and do personal info like banking on the phone.
I also won't use the built in apps. I dislike widgets and prefer folders. Yes, I do need a smart phone to run these apps. I run ADW Launcher.
Right now the Nexus 4 is on Android 4.3 and I like it. I usually only update for security. How would I find an equivalent ROM and keep it?
I see differences in battery use and a few other areas.
I also see it is almost identical to the new LG in size - can I use a case for that phone? Like one poster, I want a holster case.
With the sound player - I didn't see the play specs. I assume it does do MP3, but how about AAC and MID?
Thanks
there are a lot of 3rd party ROMs that are stable enough, only have a few non threatening bugs to iron out. Depending on the ROM, it is pretty easy to stay updated with it as they usually have a built in update manager. Look in the 7a forum as most of the builds are unified across the 7a/7s.
The audio question you have is in regards to codecs, not hardware. I haven't personally played those file types, but you shouldn't have a problem.
opie546 said:
there are a lot of 3rd party ROMs that are stable enough, only have a few non threatening bugs to iron out. Depending on the ROM, it is pretty easy to stay updated with it as they usually have a built in update manager. Look in the 7a forum as most of the builds are unified across the 7a/7s.
The audio question you have is in regards to codecs, not hardware. I haven't personally played those file types, but you shouldn't have a problem.
Click to expand...
Click to collapse
So where is a unified sticky or post that discusses all ROMS? I do like CM. I'd like to read through it.

A discussion about RAM

Let me preface this by saying that this is in no way a device comparison thread.
Now that that's out of the way, I want to talk about the RAM. We have 4GB. I have noticed that if I have a web page open in the browser I can go back to it at any time without it having to reload. This is killer!. I have been wanting that for so long. My Nexus 6 can do that up to a point, but even it will start refreshing after a while. I have yet to see the Zenfone 2 do it once. The frustrating thing is, I have a GS6 also and it will do that after only a few apps are opened. It's one of the things I really hate about that phone and which makes it irritating to use.
Here's the thing: Both the GS6 and Asus are running earlier versions of Lollipop, before the memory issues were supposedly fixed. I'm pretty sure that Samsung just has some super aggressive memory management going on. But why doesn't the Zenfone 2 suffer from the memory leak? Why is it not having the same RAM issues that the Nexus 6 had on 5.0? I suppose Zen UI could have something to do with it, but none of the other OEMs have been able to fix the RAM issues with their overlays. Is it just the sheer amount of RAM that makes it less noticeable?
Sound off. Either way, I'm thrilled with the performance of this phone.
My zenfone 2 is getting delivered today. I'm VERY much looking forward to Android 5.1 on it. When my Nexus 5 went from 5 to 5.1, it was sooo much better. I'm expecting the zenfone 2, s6, etc, to see similar improvements.
nathan118 said:
My zenone 2 is getting delivered today. I'm VERY much looking forward to Android 5.1 on it. When my Nexus 5 went from 5 to 5.1, it was sooo much better. I'm expecting the zenfone 2, s6, etc, to see similar improvements.
Click to expand...
Click to collapse
5.1 Made my Nexus 6 a totally different phone. But the Zenfone 2 is really solid right now. While I'm sure that 5.1 will only make it better (especially the "all cores at once" change), I have zero complaints about performance with this phone.
Combination of Clean Boost thing, as well as a massive amount of RAM.
When I'm idle, I hang around 1.3GB RAM used. I can leave a ton of stuff open in the background for immediate opening and I still only hit around 2.5GB RAM usage. I imagine playing huge games will eat up the rest. The management along with the amount is what makes it so smooth and easy to multitask.
Zenfone 2 will soon get a 5.1 upgrade with a 64 bit os which will make the device a god Eagerly waiting for the 5.1 upgrade. The only thing i wish for is to see some Aosp roms like cm, pa on this device.
Mrinal Roy said:
Zenfone 2 will soon get a 5.1 upgrade with a 64 bit os which will make the device a god Eagerly waiting for the 5.1 upgrade. The only thing i wish for is to see some Aosp roms like cm, pa on this device.
Click to expand...
Click to collapse
Where has ASUS said 5.1 upgrade will bring 64bit OS?
Mrinal Roy said:
Zenfone 2 will soon get a 5.1 upgrade with a 64 bit os which will make the device a god Eagerly waiting for the 5.1 upgrade. The only thing i wish for is to see some Aosp roms like cm, pa on this device.
Click to expand...
Click to collapse
Razr-i has a CM (port) rom out.. Only thing I've done with it so far is pull a few apks (ex: calculator) and binaries (ex: htop) off of it
I can totally notice the ram leak, my ZF2 ram idles around about 2+gb out of the box. Because it has so much ram you will not notice it.. my nexus 6 with the ram leak patch idles at 1.3gb.. I can only imagine the beast of a fine this will really be.. But I cannot complain, my ZF2 was free thanks the North America launch event asus gave away the 64gb model.
It is possible they included a patch for the memory leak prior to release of their phone. Either that or it some how doesn't apply to the intel atom processor and how it may handle ram.
Strange... I'm on the 2 GB version, and I have constant problems with apps getting closed, presumably due to swapping. Sometimes it gets so bad that even opening Chrome will close out every other app. Normally, I can't seem to keep more than a couple apps open before they start getting swapped out - maybe Hangouts and my podcast app. Is anyone else seeing similar behavior, and/or have a workaround? The "boost" function doesn't seem to do much to help.
dustbuster said:
Strange... I'm on the 2 GB version, and I have constant problems with apps getting closed, presumably due to swapping. Sometimes it gets so bad that even opening Chrome will close out every other app. Normally, I can't seem to keep more than a couple apps open before they start getting swapped out - maybe Hangouts and my podcast app. Is anyone else seeing similar behavior, and/or have a workaround? The "boost" function doesn't seem to do much to help.
Click to expand...
Click to collapse
Are you rooted? I got rid of all the bloatware, installed greenify, disabled a bunch of non essential apps from starting using auto-start, and I'm not having any issues at all. I have the 2 GB version as well.
Unlocked, Insecure boot, rooted, all the junk uninstalled.
1.0GB RAM usage after the phone being on for ~16 hours.
151MB Cached
2.6GB Free
See attachment
With messaging, books, and email open...stock. There is still a memory leak issue, the only thing is with the 4 gig version you have so much available most cannot tell a difference.
Kernel has KSM support, and init scripts reference a missing init.ksm.rc.
Per https://source.android.com/devices/tech/ram/low-ram.html, the normal settings are:
write /sys/kernel/mm/ksm/pages_to_scan 100
write /sys/kernel/mm/ksm/sleep_millisecs 500
write /sys/kernel/mm/ksm/run 1
Personally, I don't have any complaints about battery life on the zf2, so ymmv with drain from ksm.
Normally saves around 100-150MB, a few times upwards of 300MB. But regardless, this bandaid will not help if you're still barely afloat even after discounting cache.
Can either unpack boot.img and modify the ramdisk (now that bootloader can be unlocked) or use an app / init.d script.
Kernel Adiutor https://play.google.com/store/apps/details?id=com.grarak.kerneladiutor works well
dustbuster said:
Strange... I'm on the 2 GB version, and I have constant problems with apps getting closed, presumably due to swapping. Sometimes it gets so bad that even opening Chrome will close out every other app. Normally, I can't seem to keep more than a couple apps open before they start getting swapped out - maybe Hangouts and my podcast app. Is anyone else seeing similar behavior, and/or have a workaround? The "boost" function doesn't seem to do much to help.
Click to expand...
Click to collapse
I face the same problem.... Asus needs to fix it soon.....
After rooting and removing crapware, I see apps getting closed down after opening 2-3 other apps. Really annoying, and not something I'm accustomed to coming from the OnePlus One, Nexus 5, or even the Nexus 4.

Tab S lag?

Hi guys,
I am planning to buy the Tab S with the Exynos processor in the Netherlands, but 50% of the people says it lags like hell, and the other 50% says it is really smooth and the best thing you can buy!
I can't decide whether it is good or not ( it has Android L).
Please help me out!
Kind Regards
tarikkert71 said:
Hi guys,
I am planning to buy the Tab S with the Exynos processor in the Netherlands, but 50% of the people says it lags like hell, and the other 50% says it is really smooth and the best thing you can buy!
I can't decide whether it is good or not ( it has Android L).
Please help me out!
Kind Regards
Click to expand...
Click to collapse
Your question will not get you a clear answer as you need to match your specific user profile and previous devices with those saying the device is laggy. I do not find my Tab S 10.5 laggy on stock, rooted 5.0.2. I'm not a gamer and mainly use the device for media consumption (reading news, YouTube, Netflix and email), none of which is too taxing. I replaced the stock launcher with Nova Prime launcher and used Titanium Backup to freeze the majority of bloat wear which reduced the start times and memory used. My previous devices are a Nexus 5 phone and a Nexus 10 tablet.
Using this kind of analysis you may be able to determine if this tablet is "laggy" for your personal usage profile.
Sent from my SM-T800 using XDA Premium HD app
Root?
Thanks for the reply,
May I ask why you rooted it? Didn't you like the bloatware, or was it kinda not responsive?
I'm not sure where and when this lag occurs, but I've never experienced it.
However I'm not a gamer.
It doesn't lag in games in my experience. However, IMO it lags when you are switching between apps and launching apps, which is weird because I often use the multiwindow feature and the tablet is clearly capable of running two apps at the same time.
Btw, the reason why some people think it doesn't lag is because lag is a very subjective issue. What I consider lag may be totally acceptable to others.
snapper.fishes said:
It doesn't lag in games in my experience. However, IMO it lags when you are switching between apps and launching apps, which is weird because I often use the multiwindow feature and the tablet is clearly capable of running two apps at the same time.
Btw, the reason why some people think it doesn't lag is because lag is a very subjective issue. What I consider lag may be totally acceptable to others.
Click to expand...
Click to collapse
Well I compare it to my htc m8 which is a powerful device in its own right and it compares admirably most of the time.
I think it's mostly down to TouchWiz not the hardware. Just too much bumpf under the hood.
Samsung need to learn that most people don't want all that baggage and to provide a more minimal experience. They can always offer the extras as optional downloads.
However I must say things like Web browsing have improved with lollipop and the stock browser. Its about the smoothest experience of all the available browsers.
ashyx said:
Well I compare it to my htc m8 which is a powerful device in its own right and it compares admirably most of the time.
I think it's mostly down to TouchWiz not the hardware. Just too much bumpf under the hood.
Samsung need to learn that most people don't want all that baggage and to provide a more minimal experience. They can always offer the extras as optional downloads.
However I must say things like Web browsing have improved with lollipop and the stock browser. Its about the smoothest experience of all the available browsers.
Click to expand...
Click to collapse
Oh yes. Having used a Nexus 4 I know how smooth stock android can be. Samsung installs way too much crap on their devices, but I like the multi window feature too much to give up touchwiz. Last I heard the multiwindow feature still hasn't been implemented in AOSP Marshmallow.
Stock browser is amazing. I used to use chrome but it lagged like crazy. Not sure how Google can screw up chrome that badly, but then again chrome is a resource hog even on Windows.
NEver be a gamer on tablet, i always use it for media comsumption.
but, yeah, it's kinda laggy because my tablets installed with pre installed apps + full google apps.
And it's kinda lag sometime.
If you have Root, install Kernel Aduitor (free). The only thing you need to change is the Min CPU freq, 250 mhz is pretty slow.
450 or 650 mhz get things snappy.
tarikkert71 said:
Thanks for the reply,
May I ask why you rooted it? Didn't you like the bloatware, or was it kinda not responsive?
Click to expand...
Click to collapse
I rooted for a few reasons. Proper device backups with Titanium Backups, superior audio with Viper4Android, Stickmount and immersion mode with GDM Gesture Control plus it's customized gestures. I use those root apps on all my devices.
I froze apps as several were being automatically started at boot time slowing down startup and unnecessarily using memory. I wanted a cleaner experience. The unwanted apps also clutter up your app menu, making it slightly more difficult to find the app you wanted to start. In general I freeze over removing as you cannot use that much of the freed up space except for SuperSU, Viper4Androis and Busybox. There are a few more but far less than the space freed by removing bloat wear.
I also dark themed TW settings and the notification bar as I cannot stand white backgrounds with black text but that was secondary to the root reasons listed above.
Due to the ability to root without tripping KNOX I could root without loosing my warranty. Without that I would have waited for a year until the warranty expired.
Sent from my SM-T800 using XDA Premium HD app
steamrollerpark said:
If you have Root, install Kernel Aduitor (free). The only thing you need to change is the Min CPU freq, 250 mhz is pretty slow.
450 or 650 mhz get things snappy.
Click to expand...
Click to collapse
Does that work on the stock kernel if you are rooted?
tarikkert71 said:
Hi guys,
I am planning to buy the Tab S with the Exynos processor in the Netherlands, but 50% of the people says it lags like hell, and the other 50% says it is really smooth and the best thing you can buy!
I can't decide whether it is good or not ( it has Android L).
Please help me out!
Kind Regards
Click to expand...
Click to collapse
For what it's worth, b4 I rooted I used Package Disabler pro and disabled 104 different services/packages. It made a huge difference and everything worked just fine. But, I got the rooting fever and now I'm even happier with my Tab S.
TiTiB (tweak it 'til it breaks) ¤ Galaxy Tab S | SMT-T700 | klimtwifi ¤ AICP 5.1.1
Yes, running stock here.

Categories

Resources