I just manually update my Oppo Reno 2 with the last firmware available CPH1907EUEX_11_C.36. I had an official firmware on my phone because i never tried to change anything on it
The update was successfully (at least that was the message displaied on my phone at the end of the update) but when i clicked on the Ok button the phone shutted down and now i'm not able to switch it on .
The screen is completely black even if i try to charge it and i already tried to swith on with the volume down and power on keys.
Is there something that i can do before take it to the costumer service?
Nvm, i was able to get back in the ColorOs recovery with volume up and power on keys, now everything seem ok
Related
So today I finally got notification for Oreo update on my Galaxy A8 2018 version.
I updated it via Smart Switch with original USB cable from Samsung, but after update was done, my phone was stuck at reboot mode.
It just keeps rebooting all the time, and even after 1 hour of reboots, it doesn't do anything usefully.
I went to recovery mode, where it still says it's android 7.1.1 firmware … I tried to wipe cache partition and that didn't help at all.
Next step was apply update from SD card but that just returns me errors: E:footer is wrong, E:Signature verification failed and E:failed to to find misc partition.
I tried to wipe all data/factory reset, but that didn't help either.
I can't start it download mode to use Odin, and smartswitch doesn't see my phone either.
I have no idea what else to do
Hi , let your battery to be completely empty , put in charger for about 2 hours don't power On!
After that take out the charger hold at the same time Vol - , home and Power taster , but to skip reboots , try when you hold those 3 buttons to press fast couple of times Vol - while you are holding other two buttons . If you are able to go into Download mode reflash the same firmware version Android 7.1.1 .
It turns out, that I was able to get in download mode, but I had to press volume up + volume down + power button all at the same time.
After that I was able to flash my device with stock 7.1.1 Android. After that was a success, I tried to update to Oreo again via Smart Switch … again same problem and phone would boot.
Then I downloaded Oreo firmware for my phone, and tried to flash it. It wasn't working at all. Program finished in 4 sec, and phone was stuck back at reboot.
After banging my head against the wall, I found some article on web, that this is a know issues for Odin 3.1.2 version, and that 3.1.3 version is working.
So I was finally able to flash my phone with Oreo Android, using Odin 3.1.3 version …. flashed my device at least 7 times before I got result that I wanted.
I still lost all my data, since I didn't have any backups enabled. This time I'm downloading all my apps, and do all customization, and then I'm making backup, so I won't be stuck with that problem once again.
Sometimes I regret going from iOS to Android, and next phone will probably be iPhone for me.
Teddy Lo said:
Hi , let your battery to be completely empty , put in charger for about 2 hours don't power On!
After that take out the charger hold at the same time Vol - , home and Power taster , but to skip reboots , try when you hold those 3 buttons to press fast couple of times Vol - while you are holding other two buttons . If you are able to go into Download mode reflash the same firmware version Android 7.1.1 .
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Click to collapse
Can we get a translator here so I can understand what the [email protected] you're saying please? Its bad enough I've been dealing with this goddam boot loop for hours and hours but now I can't even get an answer I can understand ****!
My problem is with black screen Xiaomi Mi Play. No fastboot, no recovery. If it is connected to charger only led flashes two times every minute. Also, when holding Power button + Volume Down/Up phone vibrate after every 10-15 seconds. I download official fastboot ROM and tried to connect the phone with XiaoMiFlash but phone is not showing. Only I can hear(on PC) a USB connection (and disconnection 1 second after) every 10-15 seconds while I'm holding Power button + Volume Down.
I tried to deattach battery to try to reset it, but nothing happens.
Unfortunately this phone is 8 months old but still doesn't have much support (recovery twrp, custom roms, root guides...etc.),
PLEASE HELP ME quickly because my battery was at 60% when it went to black screen yesterday, so I asume I don't have to much time left to do something.
History: Bootloader is unlocked. I tried to flash unofficial twrp for Mi Play and completely lost access to any recovery. I rooted phone with Magisk(trough fastboot) and it worked fine (Root Checker also). Then I started Factory Reset in phone (because I hoped it will get me at least official stock recovery), but instantly phone goes black.
Thanks very much
Anyone??? Please help me.
Does "test point" can help? Does anyone knows where they are?
Cool. Why did you rooted your phone? ????
My problem is with black screen Xiaomi Mi Play. No fastboot, no recovery. If it is connected to charger only led flashes two times every minute. Also, when holding Power button + Volume Down/Up phone vibrate after every 10-15 seconds. I download official fastboot ROM and tried to connect the phone with XiaoMiFlash but phone is not showing. Only I can hear(on PC) a USB connection (and disconnection 1 second after) every 10-15 seconds while I'm holding Power button + Volume Down.
I tried to deattach battery to try to reset it, but nothing happens.
Unfortunately this model is 8 months old but still doesn't have much support (recovery twrp, custom roms, root guides...etc.),
PLEASE HELP ME quickly because my battery was at 60% when it went to black screen few days ago, so I asume I don't have to much time left to do something.
History: Bought new in store last week. Bootloader is unlocked. I tried to flash unofficial twrp for Mi Play and completely lost access to any recovery. I rooted phone with Magisk(trough fastboot) and it worked fine (Root Checker also). Then I started Factory Reset in phone (because I hoped it will get me at least official stock recovery), but instantly phone goes black.
Thanks very much
hi
hard brick solution
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.
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Click to collapse
Alright, Is Your Bootloader Unlocked?
I had recently installed evolution x, everything worked fine, but i stupidly hit the update button today and now im stuck on the twrp splash screen...
When it turns on i get the galaxy s9 plus splash screen then the twrp 3.5.2_9-0 splash screen.
I am not able to turn the phone off with the power button, i have to hold both volume down and power to restart it.
I have also left the phone overnight just incase it needed a bit of time but no luck, still just stuck on the twrp splash screen.
I have tried many hardware button combinations with no luck. I am unable to see the device on adb or fastboot, and i am unable to see the device when plugged in to install drivers for odin.
How do i fix this? (To be clear i dont care about the data on the phone, it is backed up but the phone is currently a paperweight in this state)
Edit [SOLVED]:
After weeks of googling i was able to find one thread for a different phone with a slightly different problem that said letting the phone run out of battery let them boot into download mode and it worked, as soon as i plugged in the phone and held the button combination i was able to get into download mode and install a later twrp version.
Hopefully other people can find this solution faster than i did
I am still looking for information on this if anyone has any.
I have also had to let the phone run out of battery and am hoping that doesnt make things worse.