How to fix C5 pro bootloop without loosing user data - Android Q&A, Help & Troubleshooting

Hi, my device C5 pro (SM-C5010), Android 8, Fully STOCK ,knox not tripped, firmware: dont know exactly as i am on bootloop but it is Hong Kong.
PROBLEM: I remove cache memory from recovery but then it didn't start , it is in continuous restart bootloop. In recovery it is also giving error "dm-verity verification failed".
now i want my imp data safe/backup(including secure folder)as it contains my 7 years of data.. Please someone help what should i do to save userdata as well as keeping knox un-touched..
I tried many softwares like dr fone fonLab etc etc , drained its battery completely then charged, alot of Google searches, but bootloop is not fixing neither i get any solution..
I WILL BE VERY THANKFUL IF SOMEONE HELP ME OUT FROM THIS
--Attached are photos of recovery screen & download mode

Related

[Q] LG P970 rebooting is restoring old data and settings

Hi All.
I need little help with my Android phone (LG P970). The story is the phone is working as much as I can call and text but the system is not stable. It's freezing a lot and then it's trying to reboot but after every rebooting my phone freeze on LG logo... the only way to run it again is taking out the battery and then system is starting ok but it's loading with all settings and data from few days ago... I have try to flash it with Smartflash tool... whole process whas without any error then phone rebooted automaticly and I find out that after rebooting my p970 sterted with the same old and notstable rom with all the call list and messeges from few days ago.. then I tryed to do the emergency recovery of my phone with LG software. Application asked me to type the model and S/N of my phone so I did that and again the whole process of recovery was ok (with no errors)... Then the phone rebooted on the end which is normal and again started with no effect of recovery.. it was the same ZEUS 7 rom, not stable and with all the data and settings from few days ago... I decided to use Titanium Backup to uninstall all the apps and I was trying to instal ROM MANAGER and run the recovery mode but in the middle of my work the phone freez again and then rebooted and then again freeze on LG logo... I took out the battery and again turned it on and when the system was loaded I find out that all the programs which I have deleted with TITANIUM BACKUP was restored somehow... EVERY time I try to restart in normal mode, reboot in recovery mode or even after flashing system is restarting automaticaly, it freeze on LG logo and the only way to run it again is to take out this battery... then system restoring all data and settings for some reason... can you help me with that?? maybe some of you know whot software i should use to do the FULL WIPE and get rid of the old borken system?? and by the way I'm realy sorry but my language is not perfect Thanks in advance for help
Same like me!
Hi, i have same problem with my P970 too, Could you fix your problem ?? Do you have any idea for fixing ??
Exactly the same for me with alcatel OT995 and modified rom. Exactly the same behavior.

Wiko Fever No Command after update

Hi guys please help me i need to have my phone working back |:.... today i updated my wiko fever 4g but i got an error... now when i boot it an android icon shows with "no command." text. Tryed with v.39 program on wiko website but its not working for me... when arrow becomes green download wont start.
I'm thinking to recover system fom sd card but i cannot find roms please help me |: thanks in advance
Same issue here... Finally decided to upgrade the system from stock firmware, and got "error" when it rebooted the phone. Then "no command".
Darknezz89 said:
Hi guys please help me i need to have my phone working back |:.... today i updated my wiko fever 4g but i got an error... now when i boot it an android icon shows with "no command." text. Tryed with v.39 program on wiko website but its not working for me... when arrow becomes green download wont start.
I'm thinking to recover system fom sd card but i cannot find roms please help me |: thanks in advance
Click to expand...
Click to collapse
I solved my issue by restoring Lollipop (v.39) with the tool from the wiko website and then performing the update again; the phone started again (at v.41) and I was able to download Marshmallow from the next system update.
Issue was probably caused by some configuration or application.
Still slowly downloading Marshmallow now, so cannot say anything about the next update, but I guess that will go well, since the phone is reset now.
Just to follow up: Marshmallow is working fine on my Wiko Fever, much better than Lollipop. Amazing update.
Instructions for others after having read some comments from other people experiencing issues with the upgrade:
- BACKUP all your data before upgrading from Lollipop to Marshmallow, as if you would buy a new phone; I luckily did, as I wanted to set the microSD from removable to internal
- remove the microSD and (after having a backup of all your data as per step above) format the card as FAT32 on your PC; better to have a clean MicroSD card for after the upgrade I think
- reboot the phone in recovery mode and do a: wipe cache+reset to factory settings
- once the phone is reset and started, proceed with upgrading to Marshmallow
- don't know if needed after the upgrade to do an additional wipe cache+factory settings reset, doesn't harm to do it though
- be unhappy for the hours lost in restoring the phone data + apps + reconfigure everything
- be happy of the improved phone software
Questions upon questions.
So, i got the notification for the update last week, and i saved it until today to install it. The file downloaded was just 7 mb, i had enough battery for the intallation of the update (30% recomended by the software), something got messed up and an error message with the dead android character appeared. I know i lost all my things contacts and sd card... tried to hard reset the damn thing and nothing. I already googled the problem and i found nothing similar to what i get, i'm stuck in the recovery screen and the phone doenst shut down, every time i force it, it just boots back up after 15 30 seconds. I got to be honest i tought it was just another update but aparently its a "new" operating androind system. They could have told me with a update log or something...

Huawei y520-u22 stuck at android system recovery e3 after flashing

Hello everyone ,
it is nice for me to join your forum . i am posting this thread after weeks of searching and many tries but none worked
I have Huwaei Y520-U22V100R001C328B111 phone
the problem is that i lose the network signal because invalid imei problem
and many of error messages " Unfortunately app has stopped " for many apps
and when trying to restart the phone it stucks at the android system recovery e3 screen
i downloaded the official rom from huawei site Y520-U22V100R001C328B111
and installed it from the SD card from android system recovery e3 screen
bu selecting update from sd card or by using SP_Flash_Tool_v3.1320.0.174 which is included in the official rom downloaded through usb cable
and it worked but with invalid imei in both methods
i tied formating the phone with the bootloader file too as Huawei site explain and downloaded the rom again
it worked too but with invalid imei problem too
i tried to solve the invalid imei by rooting the phone or without rooting it and both methods worked and the phone works for couple of days then it fails again with "Unfortunately app has stopped" messages and invalid imei again then stuck again at android system recovery e3 screen
what else to do please ??!! :crying: i am hopeless now
Can anyone help me ??
Can you try this? Good luck!
Thanks RAZERZDAHACKER
But this is not my main problem , i can solve the invalid IMEI problem by 2 successful methods.
My main problem after flashing it , it stay couple of days works properly then some apps stop working and messages like " Unfortunately app has stopped " appear and when restart it it stucks at the android system recovery e3 screen
i am using the official rom from huawei site to flash it .
What to do else ??
Abdelrahman Elsobky said:
Thanks RAZERZDAHACKER
But this is not my main problem , i can solve the invalid IMEI problem by 2 successful methods.
My main problem after flashing it , it stay couple of days works properly then some apps stop working and messages like " Unfortunately app has stopped " appear and when restart it it stucks at the android system recovery e3 screen
i am using the official rom from huawei site to flash it .
What to do else ??
Click to expand...
Click to collapse
I assume you've redownloaded the ROM to remove possible corruption. Hmm, get a log for when that happens (maybe you did a pattern?) And do some research on it
RAZERZDAHACKER said:
I assume you've redownloaded the ROM to remove possible corruption. Hmm, get a log for when that happens (maybe you did a pattern?) And do some research on it
Click to expand...
Click to collapse
Sorry , i did not get you . what do you want me to do exactly ?
the phone situation now is stuck at android system recovery screen , and there is a file cllaed update.zip i moved it to SD card to apply update from sdcard , i got it from Huawei site was in Y520-U22V100R001C328B111 .rar
what to do now ?
hi.. my huawei y520-U22 goes to android recovery sytem recovery.. i've tried every steps to reset yet still it keeps going back to the recovery system screen..
what could be the possible reasons??
Hi , try to flash with this rom
1. Install Y520-U22 Usb Drivers
Link: http://www.mediafire.com/file/ez0wm6g70sen3m6/MTK+usb+drivers.rar
2. Download Huawei y520-u22 b112 scater + flash file password is huawei4
http://download1722.mediafire.com/e...Y520-U22+MTK6572+100%+tested+scatter+file.rar
3.Power Off your Mobile and remove Battery.
4.Download and extract spflash tool.
Link: http://www.mediafire.com/file/77rcxw2iew026i5/SP_Flash_Tool_v5.1408.00.rar
REST YOU HAVE IN THIS VIDEO
https://www.youtube.com/watch?v=O_slK9pMkoA
Good Luck

bootloop problem after wipe date / no root

hello guys
i hv a weird problem i was using my phone and suddenly the phone crashes and keeps rebooting so i desided to wipe data and after wiping it still boot looping and much worse a reset phone screen pops up after every wipe data and keeps showing me this error
Encryption Unsuccessful Encryption was interrupted and can't complete. As a result, the data on your phone is no longer accessible. To resume using your phone, you need to preform a factory reset. When you set up your phone after the reset, you'll have an opportunity to restore any data that was backed up to your Google account.
note ( it's non rooted phone ) / hope you guys help me
That's a big problem. Download the MIUI ROM from their website, flash it via Mi Flash Tool. There are many tutorials there that can help you.

Issue with realme 7 pro

Hello bro
I need help.
I have problem with my realme 7 pro
Before this time, 5 months ago I have problem bootloop, and to fix it i flashed a stock rom A33, the device boot normally and i haven't lost any data (photos, apk...).
This time, i tried to root my phone with flash tool, but the phone stuck in bootloop, then I tried to fix it with the same method, but unfortunately the phone show me an encrypted data.
Please i need help to recover my data (at least photos)
I suppose you will need to format the data partition then...You shou;ld have make a backup before playing with the phone

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