[Q] Z1 - Why is the Update Center removed by system? - Xperia Z1 Q&A, Help & Troubleshooting

I have a rooted .257 and now i have a system without Update Center. Had this problem before, so i thought the system were corrupt, so i flashed things all over again.
Now i have learned to backup the Update Center through Titanium Backup.. But after restoring the app, after a reboot its removed by the system!? Why is this happening??

Related

I deleted some apps from root/system/apps, is there any way to re-install those ?

Hello,
I admit I'm noob to this site and to android devices as well. This is may seem quite long, please read it out and help me. Recently i bought xperia sp [only 3 days old ] and successfully rooted it. To remove unwanted apps , i deleted some from root/system/app . Later i realize i removed some important files. My set is working fine, i just miss those . for example - google search widget, facebook, twiiter etc. Now i'm asking how can i restore every app that has been gone. Now i just want my phone as it were 3 days back. Pardon me if i can't make u understand ! I saw a post somewhere that i can manually update jelly bean 4.12, if i do so , will those app be back ? please suggest me what should i do now.
Best way is to use sus or PCC and restore/repair with those.
Before you do if you have root then use titanium backup to backup your apps and data to your ext SD card so you can easily restore your apps but not system files.
Once repaired, root again, install titanium and restore other apps you just backed up
Or if you have c5303 look here at the system dump http://forum.xda-developers.com/showthread.php?t=2240516
Sent from my C5303 using xda premium
Repair the phone software using sony pc companion or sus.
Believe me it's the best option.

[Q] Camera not working || Locked Bootloader

Hi
My camera isn't working anymore. It's crashing when I start it and apps like Instagram can't use it too (app returns to homescreen). I have a LOCKED Bootloader and Root permissions on .257 (4.2). I used Apps like Pimp my ROM.
I DO NOT have a TA backup. Is there a opportunity to fix it ? Maybe with a coming Sony update like 4.3 ?
Try to clear camera app data in settings.
Sent from Sony Xperia Z1
You say you don't have a TA backup, however, the TA partition only gets wiped if you unlock bootloader, which you state you did not do, so that should not be a problem.
Did you try resetting your device? If that does not help it might simply be a hardware failure...
I do have a basic knowledge but I had never heard things like TA Partition before i bought this phone. I thought the app had used somekind of way, which "breaks" the camera as well.
Other camera apps do not work too. Wiping the camera cache didnt work :| I think I'll reset the phone and flash 4.3 this evening

Rooted 4.2 can't update ota?

My rooted 4.2 c5502 started showing ota for 4.3 (file size is 307.1Mb), I was hoping update via ota would retain the root. Unfortunately, after many tries, the update keep on failing.
When click on update, system will reboot and screen showing android icon with a progress bar. The progress bar will run for about 3 or 4 second and system just rebootsback to lockscreen and show a msg saying "could not install".
I assume this might be due to the dual recovery I installed? Before I try restore the recovery, anyone else able to update via ota and still got root?
I too rooted my phone nd tried to update the phone via OTA. But I was getting error message.
I didnt install any recovery. I just rooted my phone via vroot.
Sent from my C5502 using xda app-developers app
soorajskn said:
I too rooted my phone nd tried to update the phone via OTA. But I was getting error message.
I didnt install any recovery. I just rooted my phone via vroot.
Sent from my C5502 using xda app-developers app
Click to expand...
Click to collapse
Thanks for the confirmation. I know for sure you can update through PCC as I did for another phone. I too rooted using vroot. Anyone else with other rooting method pls share the result.
I had the same problem! (Got root via bootloader unlock)
Mine also got problem cannot update my ZR. my ZR also root and boatloader still lock. If hard reset can solve the problem or not?
Just try this
Hi, sorry for my bad english
You should try this, you can get root and the latest version (locked/unlocked bootloader)
I got my with this metod, really working and no bug (only the original bugs from Sony
http://forum.xda-developers.com/showthread.php?t=2655893
In another thread a possible solution for this problem was mentioned: if you have renamed or deleted some original files (like system apk's or some other protected files) the upgrade routine recognizes it and stops the upgrade process.
In my case the problems were caused by removed apps, when I restored them, everything worked flawlessly.
wihushae said:
In another thread a possible solution for this problem was mentioned: if you have renamed or deleted some original files (like system apk's or some other protected files) the upgrade routine recognizes it and stops the upgrade process.
In my case the problems were caused by removed apps, when I restored them, everything worked flawlessly.
Click to expand...
Click to collapse
Well did hard reset and remove the root yesterday on my zr then update thru Ota still fail.

xperia Z troubles

Hi,
I have serious troubles with my xperia Z phone and i would be very happy if someone could help me. So this is my story:
After i bought my new xperia Z and had it for several months i wanted more of it so i rooted it. then i found an backup app for rooted phones (Titanium Backup). So i backed up my whole phones files with Titanium Backup and exerything worked properly. After a time the new software was out and i was asked to update the existing software. Whithout thinking about it a lot i did so and at first nothing happend. After a while i rebooted it once and the phone and contact icon disappeared. So i opened Titanium Backup and restored my loses. Unfortunately i had to do this each and every time i rebooted my phone and tried uninstalling and reinstalling Titanium Backup a few times but nothing changed so i thought it would stop with time. Then Jelly Bean 4.2.2 came out and it asked me again if i wanted to update my software and so i did. After updating the icons disappeared again and when i tried to restore these again (from Titanium Backup) it just loaded forever and never restored them and i also cant restore anything else from my backup. So i thought that maybe this ****y app just kept updating my backed up files without asking me and that the newer firmwares doesnt support the backuped files from another firmware so it stucked. What can i do now? Should i downgrade me phone two updates down then restore everything, update and make a new backup or something like this?
Thank you and i hope somebody can follow my problem and have an idea how to fix the hole problemm....:crying:

[Q] xperia Z troubles !!PLEASE HELP!!

Hi,
I have serious troubles with my xperia Z phone and i would be very happy if someone could help me. So this is my story:
After i bought my new xperia Z and had it for several months i wanted more of it so i rooted it. then i found an backup app for rooted phones (Titanium Backup). So i backed up my whole phones files with Titanium Backup and exerything worked properly. After a time the new software was out and i was asked to update the existing software. Whithout thinking about it a lot i did so and at first nothing happend. After a while i rebooted it once and the phone and contact icon disappeared. So i opened Titanium Backup and restored my loses. Unfortunately i had to do this each and every time i rebooted my phone and tried uninstalling and reinstalling Titanium Backup a few times but nothing changed so i thought it would stop with time. Then Jelly Bean 4.2.2 came out and it asked me again if i wanted to update my software and so i did. After updating the icons disappeared again and when i tried to restore these again (from Titanium Backup) it just loaded forever and never restored them and i also cant restore anything else from my backup. So i thought that maybe this ****y app just kept updating my backed up files without asking me and that the newer firmwares doesnt support the backuped files from another firmware so it stucked. What can i do now? Should i downgrade me phone two updates down then restore everything, update and make a new backup or something like this?
Thank you and i hope somebody can follow my problem and have an idea how to fix the hole problemm....:crying:

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