[Q] Can I free up System ROM memory? - EVO 4G Q&A, Help & Troubleshooting

Okay so in Titanium Backup my free System ROM memory is 229MB. SD Card Maid says 211MB free. Im not sure why they both have different values but, can I make any of these unused MB converted to usable system space for more apps? I've tried making some apps system apps through Titanium Backup and that takes more ROM memory and makes the used internal memory less, but that just makes the apps unusable. Im using CM7 Nightly and CWM Recovery. Thanks for the help.

Well I probably found an answer in this thread http://forum.xda-developers.com/showthread.php?t=855424 but if anybody has another suggestion .....

Sure you can. I recommend using Titanium Backup to uninstall system apps. Be sure to make a full backup using whichever recovery you currently are using jiust encase you delete something important. I removed apps related to live wallpapers, friend streams, twitter etc. Features I don't use. Hope this helps.

I forgot to ask. Do you have a SD-EXT partition set up? May want to look into that.

Removing system apps doesn't free up storage for installing user apps. You can manually move apps into the system partition if you want, but you have to redo that after that app gets upgraded. The other option is to play with MTD partition size as mentioned in the thread you found.

You can't flash the apps to system/data?

sednafx said:
You can't flash the apps to system/data?
Click to expand...
Click to collapse
/system/app is where they'd go. You don't necessarily need to flash them there, you can use Titanium or a root-capable file explorer to move them. Some apps need some extra steps to work with their native libraries though. In addition the problem I mentioned of updates going back to /data/app instead of updating in the system partition, you also have to keep track of what you've moved in and do it again if you flash an updated ROM (without wiping).

bkrodgers said:
/system/app is where they'd go. You don't necessarily need to flash them there, you can use Titanium or a root-capable file explorer to move them. Some apps need some extra steps to work with their native libraries though. In addition the problem I mentioned of updates going back to /data/app instead of updating in the system partition, you also have to keep track of what you've moved in and do it again if you flash an updated ROM (without wiping).
Click to expand...
Click to collapse
You are correct. Good points.

I don't have an SD EXT but I'll look into that. The link I posted helped alot. Thanks for all your help guys.

hi guys .. i don't know if this is a dumb question .. i am not expert at flashing custom roms .. in my titatinum backup info .. my system rom got 200+mb free and now i want to flash a custom rom but its size is 300mb+ ?? should i still continue or is there anything else to solve this??

Related

Update System Apps with Titanium Backup

I see that Titanium Backup now has the ability to integrate updated system apps into the rom and therefore save valuable space on the data partition.
Has anybody tried this on the Desire? Do you need S-Off set first?
I did try it with Flash and it seemed to disable it on my phone.
I have tried it, and it appears to work. Yes, you need S-OFF or AUFS to enable RW on system.
Ahh, I see. That was the problem; I don't have S-OFF. Makes sense really. Cheers.
Can someone give a more detailed description of this feature? I have searched and looked at the wiki but there is not much info. Will apps integrated into the ROM still receive updates? What exactly is this doing? I did it and it moved all the apps and did free up space but now I am wondering how to move them back if I need to or if this is now impossible.
Thanks
As I understand it, if you have an app that is installed in /system which is then updated from the Market, the update goes into /data, leaving you with two copies. TB overwrites the old one on /system with the new one from /data, leaving you with only one copy, thus freeing a little space on /data
Sent from my HTC Desire using XDA App

[Q] Delete Preinstalled Apps - After Root!

I rooted because I was fed up with the preinstalled Orange bloatware apps as I need the space! I used unrevoked and I have full root access i.e. I have the superuser app and I have been able to access the system partition and even managed to delete apk files from the system apps directory.
However, despite trying all the suggestions i found on these forums and elsewhere; Root Explorer, System App Remover and Titanium backup, no matter how many times I remove the apps in question, within a short time, the phone reboots and the apps are back again!
Please note that I am only trying to remove the stupid games etc which Orange stuff the ROM with not anything significant.
I really dont fancy flashing a new ROM as I cant be bothered setting up my phone again from scratch, so any advice somebody can give would be REALLY apreciated!!
You need to S-Off your phone, not just root if you want to remove your applications, while the phone is booted.
Search a guide here in the Android Developement section.
Alternatively use ADB to remove the files - your phone must be in recovery mode.
Thanks so much!!
Or better yet, just install one of the custom roms with a2sd. If you don't want a modified one, just use rooted froyo with a2sd, this is a good one http://forum.xda-developers.com/showthread.php?t=789058
david_inuk said:
I rooted because I was fed up with the preinstalled Orange bloatware apps as I need the space! I used unrevoked and I have full root access i.e. I have the superuser app and I have been able to access the system partition and even managed to delete apk files from the system apps directory.
However, despite trying all the suggestions i found on these forums and elsewhere; Root Explorer, System App Remover and Titanium backup, no matter how many times I remove the apps in question, within a short time, the phone reboots and the apps are back again!
Please note that I am only trying to remove the stupid games etc which Orange stuff the ROM with not anything significant.
I really dont fancy flashing a new ROM as I cant be bothered setting up my phone again from scratch, so any advice somebody can give would be REALLY apreciated!!
Click to expand...
Click to collapse
If you are S-ON you can delete them with ADB when you are in recovery mode.
You can also delete them through root explorer from the market. It's not free but it takes two minutes to use and you can see what your deleting if you are unsure
I have the same issue here.
Will try the ADB method when get a chance, but Root Explorer won't delete them - you can delete unwanted games etc, but they are still on the apps list the the files will come back after the reboot - tried this already.
kjur said:
I have the same issue here.
Will try the ADB method when get a chance, but Root Explorer won't delete them - you can delete unwanted games etc, but they are still on the apps list the the files will come back after the reboot - tried this already.
Click to expand...
Click to collapse
really, what rom? i didnt have any issues with the setup mentioned in my sig
vis-tec said:
really, what rom? i didnt have any issues with the setup mentioned in my sig
Click to expand...
Click to collapse
You are S-OFF, so no wonders why you don't have any problems
titanium backup
why not just use titanium backup. its free and a very easy way to uninstall apps.
Again, you need to be s-off to uninstall system apk, which unfortunately all the bloatware is.
Clarification, you need to be s-off to use titanium or root explorer to remove system apk.
veitograf said:
why not just use titanium backup. its free and a very easy way to uninstall apps.
Click to expand...
Click to collapse
Sent from my HTC Desire using XDA App
@vis-tec: It's Orange UK, rooted, but S-ON. ADB method works perfect tough. Tested last night. Also integrated some system apps updates in the ROM via ADB.
titanium backup hasn't work for me either.
only ADB
remember that deleting bloatware does not give you any extra amount of space.
these apps are in \system which is not where apps you download install.
only way of extending you app-space is A2SD+ or DATA2XXX but they tend to slow down the phone
best solution >> S-OFF and ROM designed to run on a custom HBOOT.
u get lots of space, and a super fast rom since dalvik cache stays on NAND
dzumagos said:
remember that deleting bloatware does not give you any extra amount of space.
Click to expand...
Click to collapse
it does.
i've had google maps, youtube updates etc in the /data/app and after deleting bloatware and the old versions of gmaps etc. there was enough space in /system/app to move the updates there.
so now on the /data/app is 8-10MB more for my other apps.
also if i'm right the /system partition is used as cache for apps, so there is more space for this.
and it looks way better when you open 'all apps' drawer - the list is much shorter now and there is only the stuff you need

Question about Link2SD

Today I installed link2sd and create 2 partition and create link all of my apps. And got 80MB+ free space
Now my question is when I will update my phone (Suppose 2.3.5 or 4) what will happens to my linked apps (which i linked in now)
I already links Adobe Flash Player, Goolge maps and other apps to my sd card, if i update my phone all apps will remain linked? or come into phone memory? or deleted from phone?
Thanks
If your only updating then you won't need to wipe user data and you'll keep your apps on partition, all you'll need to do is relink them and reboot. If you change roms, like stock to cm7 or miui for example, you need to wipe the data and lose them(but not the partition). Use titanium backup or similar, restore link2sd first and remember to set auto link first...
sinkster©
sinkster said:
If your only updating then you won't need to wipe user data and you'll keep your apps on partition, all you'll need to do is relink them and reboot. If you change roms, like stock to cm7 or miui for example, you need to wipe the data and lose them(but not the partition). Use titanium backup or similar, restore link2sd first and remember to set auto link first...
sinkster©
Click to expand...
Click to collapse
thank you

[Q] Titanium Backup: restoring after wiping

I have the premium version of Titanium Backup which I have been using for over a year with much success.
I have one query which would make it really awesome if it can be accomplished.
I normally only use it when doing a ROM upgrade. When I am getting ready to upgrade, I delete all my old backups, do a new set of backups on all user apps + system data, and wipe and flash the ROM. Then, when I'm back inside, I go into the Market and download Titanium plus the Pro unlock, and restore the backup.
(First of all, is this what you guys do? restoring all system data shouldn't screw up the features of the new ROM from the old one, right?)
The question is: Is there any way to have Titanium run without having to first go into the Market, find the app plus the unlock, download it, and install it? i.e. If I could just run it straight off the SD card, or install it straight off the SD card without having to use the Market.
Ideally, it would be even better if I could have a startup script on first run where it just restores the full set of apps + system data after I've flashed the ROM.
Is this at all possible?
download or extract from a rom the titanium.apk, put it on sd-card an install the apk after flashing new rom and it´s done.
Ozzah said:
I have the premium version of Titanium Backup which I have been using for over a year with much success.
I have one query which would make it really awesome if it can be accomplished.
I normally only use it when doing a ROM upgrade. When I am getting ready to upgrade, I delete all my old backups, do a new set of backups on all user apps + system data, and wipe and flash the ROM. Then, when I'm back inside, I go into the Market and download Titanium plus the Pro unlock, and restore the backup.
(First of all, is this what you guys do? restoring all system data shouldn't screw up the features of the new ROM from the old one, right?)
The question is: Is there any way to have Titanium run without having to first go into the Market, find the app plus the unlock, download it, and install it? i.e. If I could just run it straight off the SD card, or install it straight off the SD card without having to use the Market.
Ideally, it would be even better if I could have a startup script on first run where it just restores the full set of apps + system data after I've flashed the ROM.
Is this at all possible?
Click to expand...
Click to collapse
Never restore system data as it can and has causes issues. It is only advised to restore user apps and data never system data.
As for your other question no not that I know of. Most roms worth anything already include TIBU so all you have to do is install the pro key and run it.
Start Titanium backup
Goto menu/more/create update>zip
scroll down and hit "create update.zip"
when you install a new Rom just use "add another zip" when in Rom manager or 4EXT recovery
Goto SD card and select "update.zip" from root of SD card
Hope that helps
alchopop said:
Start Titanium backup
Goto menu/more/create update>zip
scroll down and hit "create update.zip"
Click to expand...
Click to collapse
Thanks, that's great!
Do you know if it is smart enough to bundle the Pro unlock into the update.zip? I opened the zip file up and there only appears to be 1 APK in there.
Would it be difficult (or even possible?) to manually adjust the update.zip so that it includes the Pro unlock APK?
Ozzah said:
Thanks, that's great!
Do you know if it is smart enough to bundle the Pro unlock into the update.zip? I opened the zip file up and there only appears to be 1 APK in there.
Would it be difficult (or even possible?) to manually adjust the update.zip so that it includes the Pro unlock APK?
Click to expand...
Click to collapse
Pro unlock is stored on the SD card, no need to worry about it
Sent from my Desire HD using xda premium
restoring
So I'm returning my nexus for a replacement today. Some kind of battery issue that makes it keep turning off every night:
http://forum.xda-developers.com/showthread.php?p=34923533#post34923533
On restoring, if I understand right, I'm going to move my titanium folder back to the new nexus to the SD card area.
Run my TiBU apk and just restore my apps and associated files.
If I understand right, I Should Not restore my system files right? (Although i did a lot of customizing i was hoping could come right over).
Then when i have it all customized again, I'll back up the new system and hopefully it won't have any issues anymore.
Just an android noob talking it through, sound good?
I'll be installing the rom and CM10 again of course before doing this.
zelendel said:
Never restore system data as it can and has causes issues. It is only advised to restore user apps and data never system data.
Click to expand...
Click to collapse
Sorry, i take this opportunity to ask a question i had in mind for a long time: what exactly do you mean by "system data"?
I mean, can i restore stuff like "Settings", or "Wireless network", "Bluetooth associations", "SMS", "Wallpaper" and stuff like this? Is really annoying to have to re-customize from scratch the CyanogenMod settings and similar stuff, everytime i do a full wipe...
sberla54 said:
Sorry, i take this opportunity to ask a question i had in mind for a long time: what exactly do you mean by "system data"?
I mean, can i restore stuff like "Settings", or "Wireless network", "Bluetooth associations", "SMS", "Wallpaper" and stuff like this? Is really annoying to have to re-customize from scratch the CyanogenMod settings and similar stuff, everytime i do a full wipe...
Click to expand...
Click to collapse
You can restore these, they're not system level files (i.e. make the system run)
GuyInTheCorner said:
You can restore these, they're not system level files (i.e. make the system run)
Click to expand...
Click to collapse
Thank you!
So....what's the stuff i DON'T have to restore, because messes up my system?
sberla54 said:
Thank you!
So....what's the stuff i DON'T have to restore, because messes up my system?
Click to expand...
Click to collapse
Do not restore data from SYSTEM apps.
dalanik said:
Do not restore data from SYSTEM apps.
Click to expand...
Click to collapse
Could you tell me a couple of examples?
I'm sorry but i really can't figure out which ones are the system apps. In my opinion, even Settings and Wireless networks are system apps.
Do you mean all the services, frameworks, sms and contacts apps and stuff like this?
sberla54 said:
Could you tell me a couple of examples?
I'm sorry but i really can't figure out which ones are the system apps. In my opinion, even Settings and Wireless networks are system apps.
Do you mean all the services, frameworks, sms and contacts apps and stuff like this?
Click to expand...
Click to collapse
I think he's talking about app names that are red-colored while you're doing the backup in Titanium BackUp.
Am I right?
Cheers
Please delete

[Q] SD card formated... How reinstall all apps automatically from playstore ?

Hello,
I wanted to update my firmware, unfortunatelly my device was fully formated ... How reinstall all apps automatically from playstore ?
I can see my 156 apps in google playstore.... But reinstall them one by one would be very boring !
Thanks for your help.
Just open Playstore in computer...sign into playstore and click my android apps in the upper right hand corner...there you will see which all apps were installed on your device...jst keep pressing install and things will be installed on to your phone...!!
Hope this helps
kskendsup, that's exactly what he(everyone) DOESN'T want to do. He has 156 apps
I am in need of a similar solution, I just flashed and did a full wipe, but android/google play refuses to sync my apps like it did before.
Is there anyway to automate downloading and installing all the apps listed in "My Apps"? I do have root access.
/sorry for threadjacking
How about downloading an macro recorder or similar program on PC and make it press install in every app you have in play store.
And to prevent this from happening again, use titanium backup. You can even transfer your titanium backups to pc in case of full wipe.
For future reference why not get a backup program like Mybackup Pro or Titanium Backup? Titanium offers scheduled backups and has a lot of other features like only keeping 3 backups, or 1 if you prefer.
To reinstall most apps the simplest way I find is to login to my Google account, turn WiFi on and after a few minutes it starts to restore them. Remember to check the box that asks if you want it to keep your device backed up.
If neither of these are what you want then I don't know what you can do. I normally backup a ROM and the apps separately so I can always recover if an update to a ROM requires a full wipe.
Guys, if I format the CD card, do all system folders get deleted also? Or it'll just delete user data?
The formatting of the SD card means that everything will get deleted but i guess the important folders are made by system again which are required for the system to run...!!
cutt88 said:
Guys, if I format the CD card, do all system folders get deleted also? Or it'll just delete user data?
Click to expand...
Click to collapse
Formatting sdcard alone will not format system and user data (unless for some apps on asec).
Format system and wipe data thru CWM will delete them
kskendsup said:
The formatting of the SD card means that everything will get deleted but i guess the important folders are made by system again which are required for the system to run...!!
Click to expand...
Click to collapse
Just asking to make sure the formatting won't brick my phone..
@dionas
I had and loved to use titanium BUT
When my all phone was erased by updating firmware, titanium has also gone !. So titanium isn't the solution in my case .
Envoyé depuis mon HTC One X avec Tapatalk
cutt88 said:
Just asking to make sure the formatting won't brick my phone..
Click to expand...
Click to collapse
Nah it wont brick..unless you totally wipe it through CWM and then no rom is loaded onto it, it would not start but thats not bricking it..!!
If you just normally format your SD card it means only your music n things like that will be deleted..no chance of bricking i guess..!!

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