can't restart my phone after lollipop upgrade - Huawei Ascend Mate 2

hello, about three weeks ago I flashed my rom to lollipop B322 I believe it's called. it's awesome overall but the one main bug I've found is i have to hard restart every time I need to reboot. when I hold the power button and press restart, it gives me that "tap to restart" option but when I tap on it nothing happens. any fix for this? same for when I try to power it off. thanks

Anyone have a solution to this problem? It's been an issue since I installed 5.1, and I recently wiped my phone and reinstalled it, and it still wont reboot or power off. I wonder if it's related to having KingRoot installed? Anyone root their phone with KingRoot?

Related

[P] Some options and buttons doesn't respond

Hi,
I have used http://forum.xda-developers.com/showthread.php?t=1171089 to install stock ROM and Recovery.
No I can't access "Settings\Storage and About tablet". I tried Factory data reset but cannot pres the "Reset tablet" button. Same thing when I try to "Power off" the tablet, I can't press "OK" or "Cancel" buttons or any other button.
My problems start 2 days ago when I noticed that Back, Home and all other buttons from system bar doesn't respond or responded after a lot of tries. Strange I could open the Shortcuts t Task manager and all others. Te tablet was in low power mode even if the battery was over 90%. The tablet wasn't rooted and had all updates up to date.
Before all I have tried Factory reset without success.
Next I have rooted the table and tried to install a new ROM http://forum.xda-developers.com/showthread.php?t=1488596 but the buttons still remained unresponsive. Even more I couldn't do anything because I couldn't press "Accept" button to Licence agreement of Swype. After more research I have installed the stock ROM specified above. Now the Back, Home and Clock works
This is my 3 years old kid tablet and he is crying since the tables broked, PLEASE HELP.
Samsung Galaxy Tab 10.1 GT-P5710UW
Ciprian_ said:
Hi,
I have used http://forum.xda-developers.com/showthread.php?t=1171089 to install stock ROM and Recovery.
No I can't access "Settings\Storage and About tablet". I tried Factory data reset but cannot pres the "Reset tablet" button. Same thing when I try to "Power off" the tablet, I can't press "OK" or "Cancel" buttons or any other button.
My problems start 2 days ago when I noticed that Back, Home and all other buttons from system bar doesn't respond or responded after a lot of tries. Strange I could open the Shortcuts t Task manager and all others. Te tablet was in low power mode even if the battery was over 90%. The tablet wasn't rooted and had all updates up to date.
Before all I have tried Factory reset without success.
Next I have rooted the table and tried to install a new ROM http://forum.xda-developers.com/showthread.php?t=1488596 but the buttons still remained unresponsive. Even more I couldn't do anything because I couldn't press "Accept" button to Licence agreement of Swype. After more research I have installed the stock ROM specified above. Now the Back, Home and Clock works
This is my 3 years old kid tablet and he is crying since the tables broked, PLEASE HELP.
Samsung Galaxy Tab 10.1 GT-P5710UW
Click to expand...
Click to collapse
Backup your data, preferrably with titanium backup.
Go into CW recovery. Do a full backup. Then wipe cache, data, and dalvik cache (the third one is in the "advanced" menu). wipe all three again (not necessary, I've heard someone say that this helped. I don't usually do it, but it can't hurt).
Reboot.
If that doesn't fix it, connect your tablet and put a ROM on the root of your tablet (zip file). Disconnect and then do the above steps, but after you've wiped, install the ROM from zip. When it reboots (give it 20 minutes on first boot before messing with it), is the problem solved?
I'm having this problem too. I have completely wiped the memory on the tablet, and have tried many different roms, but nothing seems to help. Can someone please help me?

Bricked Samsung Galaxy S5 G900F

Hi guys !
So, the problem began with the power key. Stop working and sometimes the turn off or reboot menu appeared randomly.
When I take off the battery and put on again, the phone turns on by itself. It's like a "keep phone alive" thing.
I tried to flash a rom, but there was an error because the phone turns off and on by itself.
Now theres this error message, “Firmware upgrade encountered an issue. blabla”.
Looks easy to fix, but the thing is that the phone reboots by itself. I cant flash or use Kies cause it only takes a few seconds to reboot again.
Thank you, hope anyone can help me with this.
Sully_PT said:
Hi guys !
So, the problem began with the power key. Stop working and sometimes the turn off or reboot menu appeared randomly.
When I take off the battery and put on again, the phone turns on by itself. It's like a "keep phone alive" thing.
I tried to flash a rom, but there was an error because the phone turns off and on by itself.
Now theres this error message, “Firmware upgrade encountered an issue. blabla”.
Looks easy to fix, but the thing is that the phone reboots by itself. I cant flash or use Kies cause it only takes a few seconds to reboot again.
Thank you, hope anyone can help me with this.
Click to expand...
Click to collapse
Without fixing the power button, I can't think of any good solutions.
es0tericcha0s said:
Without fixing the power button, I can't think of any good solutions.
Click to expand...
Click to collapse
I was able to fix it.
If theres anyone with the same problem, I just took the battery off and waited like 5 minutes (also pressed the batery terminals).
After that, put the batery (now the phone won't turn on by itself), enter download mode and flash the stock firmware.
Thanks anyway
Sully_PT said:
I was able to fix it.
If theres anyone with the same problem, I just took the battery off and waited like 5 minutes (also pressed the batery terminals).
After that, put the batery (now the phone won't turn on by itself), enter download mode and flash the stock firmware.
Thanks anyway
Click to expand...
Click to collapse
:good::victory:

Power button

Ok, i've searched all over the internet for the same problem and i couldn´t find anyone who've experienced this.
Where's what happened, my power button started to mal-function after my phone restarted. Now i cant lock or unlock the screen with it. The funny thing is that if I press it long enough it shows that [Shutdown/restart] menu. And if i keep pressing it it will soft reset the phone as usual.
I've already tried an app to se wich keys are being pressed to rule out the stuck key problem. The phone no longer recognizes the quick press of the key to lock/unlock, it only recognizes the long press of the power button.
Also today it refused to identify the charger and didn't charge at all, dunno if it as something to do with it.
My phone is the Wiko Wax, rooted, custom rom( Tesla 0.4.9a) android 4.4.4, with custom kernel as well.
I have already re-flashed everything, formated my phone and everything, but it doesn't seem to get fixed.
This started to happen after the phone restarted it self, without me doing anything to it

Update Error B180 -> B330

I performed the update from the Honor Homepage using the Update -App.
Update started normally but then there was an error at approximately 65% progress. Update stopped and I only could perform a Reboot.
Marshmallow booted and seems to run more or less okay, but how can I be sure everything needed has been updated??
Maybe Marshmallow Software is ok, but Hardware Update files did not install or something like that.
Anyone else with this issue?
I have found a video containing the Problem at approximately minute 4:04 you can see the Problem/ error message
https://youtu.be/SS-Y_X9K-S0
Think the general opinion is to redo the installation - which is to power off the phone, then hold the volume up and down buttons together while you hold the power button. Once the phone vibrates, let go of the power button, then when it starts booting let go of the volume buttons.
In my case, this acted a bit like a factory reset, but kept some settings - like it remembered the registered fingerprints. If you backup the phone to an SD card using the Huawei Backup software, you can get most stuff back on the phone within an hour with most settings restored as well.

Realme 1 random bugs/issues after Software update C.49 (May 20th 2020). Plz HELP

After I updated to C.49, my phone is acting weird...
1) Power Button is not working properly
2) Random emergency Call Screen and Power Reboot/Off Screen.
3) When I tried hard rebooting to go into recovery....it shows recovery mode at bottom for 10s and the reboots again to recovery mode text at bottom. It does not go into Menu of selection of English and Chinese language. This continues infinite times...Until finally it decides to boot to main home screen. But the Power button and Emergency screen/Reboot screen issue continues..
4) I tried factory reset of system setting...Same issue remained.
5) I finally tried factory reset wiping all data..Since the Version is latest C.49, which I believe has issues, the Emergency screen and Power Reboot Screens and Power Button not functioning properly continues..
6) I downloaded CPH1861EX_11_OTA_0490_all_sWtP8RDIvyoU.ozip from realme support. Tried updating that software in the phone..
But it lead to point (3) which I stated above...Same vibrating/rebooting after every 3 to 5 secs but not going into recovery Mode..It continued for 1 full day until battery died..Then I charged the phone for sometime and it continued its same funky routine of infinite rebooting and stopping at recovery Mode text.
But, eventually, after few hours, it booted normally to main screen.....But the problem was still there.
7) Now, even if try to shut down..from Power reboot/off screen...It shuts but in few seconds reboot again to main screen. So I cannot even shut it down.
8) I may try to download C.48 version (2.16 GB) and update from SD Card somehow..I don't know if it will revert back to different Version...But gotta try.
Or if there is enhanced or latest or custom update newer than C.49 available in market. maybe I should root or install that.
Frustrating...
How to get rid of this bug? I guess have to wait for new patch or something or next update. Service Centers are not open..because of Lockdown in Mumbai.
Please help, if someone knows the solution or had to deal with similar issue.
agovind said:
After I updated to C.49, my phone is acting weird...
1) Power Button is not working properly
2) Random emergency Call Screen and Power Reboot/Off Screen.
3) When I tried hard rebooting to go into recovery....it shows recovery mode at bottom for 10s and the reboots again to recovery mode text at bottom. It does not go into Menu of selection of English and Chinese language. This continues infinite times...Until finally it decides to boot to main home screen. But the Power button and Emergency screen/Reboot screen issue continues..
4) I tried factory reset of system setting...Same issue remained.
5) I finally tried factory reset wiping all data..Since the Version is latest C.49, which I believe has issues, the Emergency screen and Power Reboot Screens and Power Button not functioning properly continues..
6) I downloaded CPH1861EX_11_OTA_0490_all_sWtP8RDIvyoU.ozip from realme support. Tried updating that software in the phone..
But it lead to point (3) which I stated above...Same vibrating/rebooting after every 3 to 5 secs but not going into recovery Mode..It continued for 1 full day until battery died..Then I charged the phone for sometime and it continued its same funky routine of infinite rebooting and stopping at recovery Mode text.
But, eventually, after few hours, it booted normally to main screen.....But the problem was still there.
7) Now, even if try to shut down..from Power reboot/off screen...It shuts but in few seconds reboot again to main screen. So I cannot even shut it down.
8) I may try to download C.48 version (2.16 GB) and update from SD Card somehow..I don't know if it will revert back to different Version...But gotta try.
Or if there is enhanced or latest or custom update newer than C.49 available in market. maybe I should root or install that.
Frustrating...
How to get rid of this bug? I guess have to wait for new patch or something or next update. Service Centers are not open..because of Lockdown in Mumbai.
Please help, if someone knows the solution or had to deal with similar issue.
Click to expand...
Click to collapse
Alright, Is Your Bootloader Unlocked?

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