Question After F.46, it's almost brick - OPPO Reno 6 5G

my oppo reno6 5g phone is barely PEQM00, but i use it to CPH2251 in unfortune accident, so i don't have baseband and imei.
since i use A.11 which android 11, ota and update to C.36 perfect. but after i update to cph2251_11_F.46, firmware said "improves the stability of mobile network connections"
now it has many problem and didn't rollback because mtkclient doesn't find my phone.
1. quick panel is stuck. every functioin is broken. edit tile is not save, brightness is same, toggle is no response.
2. status bar is freeze. i realize it because clock is stop and wifi, airplane mod, mobile network(no sim) signal doesn't match.
3. if touch mobile network or advanced setting(*#*#4636#*#* or *#808#) it freeze few second and disappear, doesn't work.
4. anyother apps like telegram, whatsapp, other needs telephone feature doesn't work.
i can't use this phone completely, so if your phone is in android 12, Don't update it.​
if there is anyway to rollback, please share.

Related

[Q] Persistent apps in quicksettings

After installing a brazilian stock rom 4.4.4 (i was using this rom without this problem in the past, i had to reinstall it for downgrade from lollipop) my quickmemo, quickremote and voice mate apps are always turned on the quicksettings panel when i reboot my device.
I already tried to reinstall these apps, downgrade them, upgrade them for the last version.
If i turn them off, they stay off until my next reboot, so is not that annoying, but i want a way to make it work like it should. Any tips for what is happening?
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Up

After B520 update, my P6 phone app freeze when new voicemail arrives

Hello,
i made the B520 update for my Huawei P6 (european) a week ago.
(never updated, completly stock, no root, bought on september 2013)
Everything works good except when i got new voicemail (with the notification icon),
the arrival of new voicemail seems to make it crash... i can reproduce it easily.
The phone freeze, something like "com.android.phone isn't replying" (in english i guess)
appears, and i have to wait, or close.. i can eventually restart the phone to make it come back
faster if i choose to wait.
I wiped cache partition but the problem is still here.
What should i do?
Change Update? Downgrade?
Thanks for your help !
Tried so far:
(no apps installed, not even my google account set)
B708 update => same problem
other sim (same operator) => same problem
B709 (oxalis) update via TWRP => same problem
Full swipe dalvik etc => same problem
Safe mode => same problem
downgrade to b111 (Jellybean) => problem disapeared
go back to b708 => problem came back
i like the kitkat... i would like to find why it does that... it's like
my phone does not support kitkat.
i tried to log information with adb logcat, but there is so much
data...
as soon as i got the "voicemail" icon notification, the phone (com.android.phone) freeze,
even if i open or don't open the notification it will freeze the phone app.
i can't eventually post some adb logcat logs where it freeze
sometimes the freeze make the phone loose signal for 5 minutes, like to no network,
then it come back
Thanks for helping
Try the B125 or B132 and then move to b512 or simply stay on B132
Waouais said:
Tried so far:
(no apps installed, not even my google account set)
B708 update => same problem
other sim (same operator) => same problem
B709 (oxalis) update via TWRP => same problem
Full swipe dalvik etc => same problem
Safe mode => same problem
downgrade to b111 (Jellybean) => problem disapeared
go back to b708 => problem came back
i like the kitkat... i would like to find why it does that... it's like
my phone does not support kitkat.
i tried to log information with adb logcat, but there is so much
data...
as soon as i got the "voicemail" icon notification, the phone (com.android.phone) freeze,
even if i open or don't open the notification it will freeze the phone app.
i can't eventually post some adb logcat logs where it freeze
sometimes the freeze make the phone loose signal for 5 minutes, like to no network,
then it come back
Thanks for helping
Click to expand...
Click to collapse
Hello,
problem gone with installing Cyanogenmod 11 rom,
but now i am facing mic mute problem, that happens
only on incoming calls.
When i answer, i can hear the person, but the person
can't hear me all the time, like if the mic get muted
5-10 seconds after i answered the call.
If i call back the person, there is no problem.
Thanks anyway

Mi Max Prime losing Simtoolkit app after official Nougat update

Hi, anybody have this problem after update of their Mi Max Prime from Marshmallow to Nougat? Noticed this bug after installation of the official OTA update to Nougat. Sim toolkit is very important because it contains many network options from the network service provider like roaming options, money transfer, and other value added services.
It's suddenly missing after nougat update. The only way to bring it back is to open the sim tray while the phone is on and then closing back the sim tray. The sim toolkit would then suddenly reappear. However, once you reboot the phone, it's gone again and you have to do the sim tray opening trick again to get the app back. Is there a way to correct this problem permanently? Xiaomi probably did not see this bug before they released the final nougat firmware update.
its present.

Wi-Fi looses connect after Andoid 9 update on XZ2c

Hi,
After performing OTA update to Android 9 Pie WiFi started to experience serios problems.
It connects to Wi-Fi routers like before, but keep constantly loosing connection. The indication in the status bar is like normal. However all apps requiring internet stop working.
In Twitter app, you can browse the tweets but when you want to update the screen you have 'Unable to get tweets at this time'
In Gmail app, you can browse emails in a folder but when you switch to other folder you will have 'Connection error, retry'
In eBay app, you may go into Bids area of the app and see your bids, but when you switch to a lot the app locks.
WiFi calling is not working.
This problem was reported many times this summer, when Pie was available for beta download (Reddit and Google dev forums have a long list of reports). It was suggested that:
-disable\enable WiFi trick can work this out. (It cannot with XZ2c)
-disable IPv6 in router as the Pie tries to establish IPv6 connection (It is not a solution when you are not an admin of a router, but I checked on 3 networks and diffrent models by disabling IPv6- no use).
-disable WiFi discovery in WiFi settings (it does not work).
-reset network setting (I did lost all my saved networks, but it did not help).
I contacted Sony Support and the only suggestions is that OTA update did not go well, so they want me to make update again via Xperia Companion. Meaning hours of backup and loosing information and settings of dozens of apps.
According to the reports (you can google "WiFi issues after Android Pie update") making factory reset is not a solution. I will try to restore the updated Android 9 via Xperia Companion.
But this is the serious issue equal to bricking a phone that quite new yet. (((((((
seems I am experiencing this as well sometimes after PIE update... sh!t..
I made clean install via Xperia Companion and it did not help. Sony wants me to bring it to the service.
Is there a way to roll back to Android 8.1?
mxvtt said:
Is there a way to roll back to Android 8.1?
Click to expand...
Click to collapse
Yes, install flashtool and download a firmware that is still on Oreo (check version number). I used the SG one (4G icon and NFC persistent icon). After flashing it, you most likely end up in a bootloop. Fix this with Experia Companion. Don't wait to long though; once Pie is available for all regions, you can't use Companion to fix the bootloop AND stay on Oreo. You will be stuck with Pie. Good luck!
real_marsman said:
Yes, install flashtool and download a firmware that is still on Oreo (check version number). I used the SG one (4G icon and NFC persistent icon). After flashing it, you most likely end up in a bootloop. Fix this with Experia Companion. Don't wait to long though; once Pie is available for all regions, you can't use Companion to fix the bootloop AND stay on Oreo. You will be stuck with Pie. Good luck!
Click to expand...
Click to collapse
Sound near impossible. When can I get the latest Oreo for ZX2c? Can you guide me to flashtool thread, so that I could read how to do it?
It's not too difficult. All you need to know is at flashtool.net
Installed previous firmware, all problems gone!! Even the speed is faster than on Android Pie
Now I need to find out how to hide Sony's 'New software available' from the notifications.
mxvtt said:
Installed previous firmware, all problems gone!! Even the speed is faster than on Android Pie
Now I need to find out how to hide Sony's 'New software available' from the notifications.
Click to expand...
Click to collapse
if you find out please share... did it appear even disabling the auto-update in settings?
and you had to factory reset to revert succesfully to Oreo I think? can you list the steps you followed? I may be interested in reverting to oreo as well until pie will be more stable...tia!
FcukBloat said:
if you find out please share... did it appear even disabling the auto-update in settings?
and you had to factory reset to revert succesfully to Oreo I think? can you list the steps you followed? I may be interested in reverting to oreo as well until pie will be more stable...tia!
Click to expand...
Click to collapse
1) I donwloaded and installed flashtool
2) I dowloaded and installed the driver https://developer.sony.com/file/download/xperia-xz2-driver/
3) I find the previous firmware for my region, the latest is 51.1.A.11.51 . It is one big 2.2 Gb *.ftf file, I put it into C:\Users\**yourname*\.flashTool\firmwares on my Win7 pc
4) Run the flashtool and pressed the flash button
5) when prompted I switched off the phone, pressed volume down button and then inserted the USB into phone and pc
6) Waited 7-8 minutes untill the flashing is finished.
Disconnected the phone, pressed power and in 10 minutes I have this cool device up and running like it should!
mxvtt said:
1) I donwloaded and installed flashtool
2) I dowloaded and installed the driver https://developer.sony.com/file/download/xperia-xz2-driver/
3) I find the previous firmware for my region, the latest is 51.1.A.11.51 . It is one big 2.2 Gb *.ftf file, I put it into C:\Users\**yourname*\.flashTool\firmwares on my Win7 pc
4) Run the flashtool and pressed the flash button
5) when prompted I switched off the phone, pressed volume down button and then inserted the USB into phone and pc
6) Waited 7-8 minutes untill the flashing is finished.
Disconnected the phone, pressed power and in 10 minutes I have this cool device up and running like it should!
Click to expand...
Click to collapse
thanks I already downloaded the .11.51 firmware also, but I don't have the ftf, I have all files extracted... probably because I selected to unpack it automatically.. but I thought I still could find the ftf somewhere... will download it again without the unpacking this time and see.
this way it cleared all your data right? and wiped internal sd also maybe? or all your data was still there after the downgrade?
FcukBloat said:
thanks I already downloaded the .11.51 firmware also, but I don't have the ftf, I have all files extracted... probably because I selected to unpack it automatically.. but I thought I still could find the ftf somewhere... will download it again without the unpacking this time and see.
this way it cleared all your data right? and wiped internal sd also maybe? or all your data was still there after the downgrade?
Click to expand...
Click to collapse
SD card remained untouched. But flashin wiped all personal data from the phone
mxvtt said:
SD card remained untouched. But flashin wiped all personal data from the phone
Click to expand...
Click to collapse
thanks for the info, fastory reset is not a big problem for me, I think I am downgrading also soon! don't like pies... :laugh: redownloading ftf now and flashtool (which is taking ages to complete download... so slow!)
edit: even without unpacking I don't have the ftf but three separated files, will google to see how to create the ftf from the firmware files!
nvm
downgrade successful, great to see Oreo running again! quick settings icons in pie are just horrible..
no update notification here yet, but probably just because the ftf i chose (customized ce1) has no pie update available yet...!
FcukBloat said:
downgrade successful, great to see Oreo running again! quick settings icons in pie are just horrible..
no update notification here yet, but probably just because the ftf i chose (customized ce1) has no pie update available yet...!
Click to expand...
Click to collapse
Glad to hear that you succeded! Congrats!
I have read some advice that AdGuard app can block Sony Software Updates, but it required installation of crapware (unnecessary browsers) so I will look into other possibilities to block it. This exercise with Pie update made me spend long hours backing up and restoring, so I will need more time.
Offtopic: I have blocked updates on Win 10, Mozilla and now it is time for my Android phone. What is this world coming to...
mxvtt said:
Glad to hear that you succeded! Congrats!
I have read some advice that AdGuard app can block Sony Software Updates, but it required installation of crapware (unnecessary browsers) so I will look into other possibilities to block it. This exercise with Pie update made me spend long hours backing up and restoring, so I will need more time.
Offtopic: I have blocked updates on Win 10, Mozilla and now it is time for my Android phone. What is this world coming to...
Click to expand...
Click to collapse
I'm using adguard to block ads in browser.. maybe if we disable the Sony sw update app via adb will do the trick? i did this to disable some system apps that were not possible to disable from settings (SwiftKey keyboard etc)
i don't mind about future updates so will try tomorrow if i have time and see what happens!
disabled all update relevant apps from the phone via adb shell.. I hope this will prevent the ota update to show up, will see when the PIE update for CE1 will be released! :fingers-crossed::fingers-crossed:
FcukBloat said:
disabled all update relevant apps from the phone via adb shell.. I hope this will prevent the ota update to show up, will see when the PIE update for CE1 will be released! :fingers-crossed::fingers-crossed:
Click to expand...
Click to collapse
Can you guide me how you do it exactly? (Explain me like I am 5, please )
mxvtt said:
Can you guide me how you do it exactly? (Explain me like I am 5, please )
Click to expand...
Click to collapse
you must install minimal adb for windows and send the adb command, I did it on win10 and it worked fine. also disabled headsup notifications this way, hate them!
when you have minimal adb installed, connect the phone via usb (when it is on and debug mode enabled in advanced settings) open a command prompt from the folder where you have adb.exe and run:
adb devices
... to check if your phone is seen. if so, run the following commands to disable sony update apps:
pm uninstall -k --user 0 com.sonyericsson.updatecenter
pm uninstall -k --user 0 com.sonymobile.mtp.extension.fotaupdate
pm uninstall -k --user 0 com.sonyericsson.mtp.extension.update
pm uninstall -k --user 0 com.sonymobile.updatecenter.config.latecmz
pm uninstall -k --user 0 com.sonymobile.updatecenter.config.autoinstall
doing like this now when I go to settings > sw update I have now the stock android update app opening, not the sony app anymore, so hope the sony updates won't be seen anymore!
if you have already the notification always shown you can try the above and see if after rebooting the phone, it disappears or not..
let me know!
see

WIFI - Begging for help!

Hello. Im here after wasting above month on official MIUI and Google forums. Xiaomi never answered, and Google is telling me "this is not proper thread" everywhere, and it looks like they have no support for my phone.
So problem is, after upgrading to Android Pie, my wifi stopped working for Youtube, Gmail and System Updates. Those 3 Necessary apps for me need to, MUST work on wi-fi.
What i have done so far:
- Changed router
- Wiped phone (at least 9 times)
- Flashed Official rom from MIUI page..... (few times)
None of them worked plus i got another problem. After flashing Android 8.1 from miui, my sim slots have swapped in system - now sim 1 is sim 2, and sim 2 is sim 1. I knoew it may happen, but even on 8.1 wifi have not fixed itself, so i doubt its something with device, but with some drivers.
I also downloaded ROM from MIUI in Pie version (released week ago or so) and it also not working, same issue. I even had downloaded some update on first pie version. Now its very strange - when i had first Pie (before flashing 8.1) i have downloaded update - to seek for updates i need to use mobile data - thanks for my location only 2G is working, so its slow as hell, when update was found - i downloaded it with wi-fi.
With Youtube its also strange - i can make it working by turning ON wi-fi, launching app, turning wi-fi OFF, and ON and voila. Sometimes it works. I started also using "Secure VPN" app to make Youtube loading - it works, but not in way i wanted to - i need YT working for chromecast - with VPN i cannot connect to chromecast.
Finally Gmail - it sometimes - very rare working on wi-fi, but very soon after i think it fixed itself it again stop to working.
For flashing i tried used mi flash tool, and script commands included in image folder
You can probably try that : https://forum.xda-developers.com/showpost.php?p=78496783&postcount=40
Edit : this kind of stuff is a bit sensitive, keep in mind you can brick your phone, I don't know if it works I haven't tried myself, this is just a suggestion that looks similar to your problem (Sim swap, and it makes sense to me that the modem.img is also managing the wifi board (but really not sure about that).
BTW, I would do that with the Oreo ROM since I think the message is about Oreo. Then you can upgrade to pie again and see if you still have problems.
In my case, enforcing ipv4 in the router / access point settings has repaired WiFi.
I had issue with twitter, twitch, sometimes YouTube. I Could not access some websites.
I have no ipv6, i have tested this on 2 routers, now i'm checking 9.6.4.0 rom as i heard it have proper modem.img.
#kidoucorp - i'll try this also. I have tried updating to pie 3 times - i havent writed about this
So currently i'm out of options. Tried solution from your link, but it doesnt work
Wifi have worked like a charm after flashing 9.6.4.0 but my sim card wasnt working, system was saying its sim 2, so i wiped it for sure, now wifi is not working again, even after second flash with solution from the link. I wasnt able to login into google accounts, so i tried these steps from google help :
"
Hi there,
Go to settings>storage>cached data>clear cached data,
Go to settings> WiFi/ WLAN> name WiFi> forget> re enter password and connect WiFi,
Go to settings >security> screen Lock >add screen Lock,
Go to settings> Date & Time>select automatic time and date,
Go to settings >power manager >disable power saving mode,
Go to settings> storage> Apps>all>3 Dot menu>Reset app preferences> reset Apps,
Go to settings>storage> Apps>application manager> Download manager >clear data,
Go to settings>storage> Apps>application manager> Google play store >Force stop> clear data ,
Go to settings>storage> Apps>application manager> Google play services> manage space >clear data,
Go to settings>storage> Apps>application manager> Google services frame works> clear data ( below Android 6.o)
Restart device,
Go to settings >account >add account> select Google,
Add account.
Still problem persist,
Try after few hours.
"
And now i have signed into google, but google play store is plain white page. It wont download any updates as wifi is not working, and on LTE/3G/2G i cannot seek for any updates (default play store setting to download only on wifi). Android one is trap, never gonna buy device with this. Looks like i'm gonna try to sell this phone, but i dont know whos gonna buy it.
Any more ideas?
So i make it workable, but i cant login into damm google serwers. I hate everything that startd with G and have 2 oo inside.
What i have done :
- Downloaded 9.6.4.0 Fastbot image from here : https://forum.xda-developers.com/mi-a2-lite/how-to/ota-v9-6-4-0-odlmiff-t3823913
- unlocked bootloader again
- Flashed image without any changes via miflash
- On first config i choosed to not connect with mobile data or wifi, just skipped it.
- I configured phone once i saw desktop;
- turned off localisation, BT, switched to 2G, configured APN's,
- Configured gBoard, disabled Find my device, disabled FMD from administrators of device, disabled smartlock, and configured google settings so it cannot collect so much my data
- configured sounds, AND WIFI.
- Once i had wifi connected i went straight into SYSTEM UPDATES.
- I saw IT IS DOWNLOADING UPDATE FROM NOVEMBER without any notification. Pissed off about it, i went to developer settings and turned off auto updates.
- Went back to System updates and it was freezed on searching bar and nothing more, so i enabled autoupdates back, i get error it could not update, and in second try it updated.
- YT is working but i cant sign in to google serwers, "try again later".
So now i think i get what is hapening here. Android Pie, Google new owner, everyone have problems "with wifi" - that all BS.
Nobody have problems with Wi-Fi - wi fi is working well, in chrome, or any web browser its working, so DEVICES ARE FINE. Its Google serwers, google apps (using THEIR SERWERS) not working. So i guess new owner have no control ower everything and serwers have half of its speed, so lot of users sometimes have working gapps, sometimes not. If it could be only apps i at least could login into damm google account. What is not fitting into my idea is why PC versions are working OK - mobile devices are using different serwers?
PS : If anyone have Pie and having issues with wifi - try to logut from google account. All should start to works.
PS 2 : i logged into google store via secure VPN - again wifi is not working without VPN.
Phone is useless. LTE and 3G are working 1/5 its speed, its better to use 2G, Wi-Fi is not working on Google Apps. System updates are not working (infinite searching). Only thing that works are browser, messenger, SMS, calls, Deezer.
I dont get how people can not have this issue at all, what its dependent? I tried creating new google account - phone will not login into it. "Problems connecting to google serwers, try again later". Its most sh***y ROM ever created. Never had so much troubles on any custom rom on any phone. Thank you Google, f u G.
vlad_8011 said:
Phone is useless. LTE and 3G are working 1/5 its speed, its better to use 2G, Wi-Fi is not working on Google Apps. System updates are not working (infinite searching). Only thing that works are browser, messenger, SMS, calls, Deezer.
I dont get how people can not have this issue at all, what its dependent? I tried creating new google account - phone will not login into it. "Problems connecting to google serwers, try again later". Its most sh***y ROM ever created. Never had so much troubles on any custom rom on any phone. Thank you Google, f u G.
Click to expand...
Click to collapse
Have you tried Settings - System - Reset Options, then reset the WiFi from there?
vlad_8011 said:
Phone is useless. LTE and 3G are working 1/5 its speed, its better to use 2G, Wi-Fi is not working on Google Apps. System updates are not working (infinite searching). Only thing that works are browser, messenger, SMS, calls, Deezer.
I dont get how people can not have this issue at all, what its dependent? I tried creating new google account - phone will not login into it. "Problems connecting to google serwers, try again later". Its most sh***y ROM ever created. Never had so much troubles on any custom rom on any phone. Thank you Google, f u G.
Click to expand...
Click to collapse
Did you update the apps not working to the newest version? Otherwise if you have an unlocked bootloader (which i guess if u used the fastboot flash scripts) you could try to flash opengapps with twrp. Or you could get a logcat on a fresh installation and see if there is really everything ok with the rom.
have you tried joneplustool, you need root, but i did was toggle wifi bonding and my wifi started working fine, only had to do it once, but i suggest to flash magisk and use qualcom wifi bonding module.
schrickz said:
Have you tried Settings - System - Reset Options, then reset the WiFi from there?
Click to expand...
Click to collapse
Off course i tried, i even wiped fully phone severall times
wertus33333 said:
Did you update the apps not working to the newest version? Otherwise if you have an unlocked bootloader (which i guess if u used the fastboot flash scripts) you could try to flash opengapps with twrp. Or you could get a logcat on a fresh installation and see if there is really everything ok with the rom.
Click to expand...
Click to collapse
All apps are updated, Google Plays Store is normally working, device is certified and udpates are normally working (for apps). Only problem was loggin into google account but after 7th or 8th try it worked. I dont have custom TWRP and have locked bootloader (scripts are doing it manually after finishing the flash). I dont try with TWRP and custom ROM's as i'm not familiar with it on this device (I have installed multiple mods - roms, recovery's. modems, etc on Redmi Note 4, but it was much easier). I'm also not familiar with logcat and its script language.
boe323 said:
have you tried joneplustool, you need root, but i did was toggle wifi bonding and my wifi started working fine, only had to do it once, but i suggest to flash magisk and use qualcom wifi bonding module.
Click to expand...
Click to collapse
Well, at my work WIFI is working fine (for while), i have straight connection in work. In home, "friend" is sending me a signal (but its very hard to ask him for help) and i'm receiving it via wi-fi in my home. What he told me, i dont have ipv6 (he's not also). I tried 2 routers in my home - 5Ghz and 2.4Ghz - both same issue. In work i have 5Ghz, but 5 is not fitting to my home - i got low signal in the bottom of the house while router is on upper floor, lot of metal tubing, etc. its old building style home and it have some cons and props.
Well, friend have changed something about DNS, system updater, youtube started working, he said there was some problems with 8.8.8.8 on my phone. after 15 minutes system updater again searching for updates infinite time, in 2G it works flash fast. Youtube still works, but who know how long... Any ideas?
BTW xda page also wont load on wifi....

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