I am trying to flash TRWP onto Coolpad Cool 1. I am mainly following this manual https://forum.xda-developers.com/t/...ot-easy-twrp-root-using-qfil-for-eui.3781171/ but tried a couple of others as well (e.g. https://forum.xda-developers.com/t/...-to-android-9-from-jui-or-nougat-rom.3954064/).
I was able to get to a point when everything behaves as expected (devices/drives/ports/etc). After pressing Download in QFil, the whole process runs without any errors (attached log). But when I reboot to recovery, the TRWP is not there. Stock recovery is still installed. I've been stuck with this issue for a few hours now.
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greetings people,
a few days ago my friend brought me a phone for me to flash a custom rom onto it. I can't REGRET anything more then accepting this phone.
I rooted the phone on stock android 4.4.4 with Kingroot and after that, **** went down real bad.
I realised I couldn't acces recovery NOR download modus anymore, i try'd to boot into download/recovery with the hardware button way, but I also try'd to boot with adb reboot download / recovery
neither of those options worked, the phone either normally booted up or it kept trying to reboot with a black screen.
after I rooted it the boot image u get like " Samsung XXX "" were also gone.
after ALOT of searching and stuff and attempting things ive found a really old thread that stated to use fastboot reboot bootloader. I were really amazed that that worked but instead of booting up to the regular download modus it booted into fastboot, I read somewhere someone had the similair issue like me and they told him his boot img were corrupted. so ive headed to sammobile and downloaded the stock firmware for the device, I extracted the packages since I couldn't use odin because I am/was not able to acces download modus, while in fastboot i flashed the single boot.img with the command "Fastboot flash boot boot.img" it succeeded but after it succeeded I tried to boot it up but it fails booting to OS,recovery and download. it keeps attemping to reboot, I am CLUELESS at this point. I am able to try some things when I can enter that fastboot mode I had before but I can't acces the phone with ADB since it just keeps rebooting and stays inresponsible
I am planning to buy a USB JIGG, i use to have one but I can't find it anywhere.
any idea's/information would be soo helpful..
thanx in advance
Grand Neo Plus Root
a
omametsnor said:
greetings people,
a few days ago my friend brought me a phone for me to flash a custom rom onto it. I can't REGRET anything more then accepting this phone.
I rooted the phone on stock android 4.4.4 with Kingroot and after that, **** went down real bad.
I realised I couldn't acces recovery NOR download modus anymore, i try'd to boot into download/recovery with the hardware button way, but I also try'd to boot with adb reboot download / recovery
neither of those options worked, the phone either normally booted up or it kept trying to reboot with a black screen.
after I rooted it the boot image u get like " Samsung XXX "" were also gone.
after ALOT of searching and stuff and attempting things ive found a really old thread that stated to use fastboot reboot bootloader. I were really amazed that that worked but instead of booting up to the regular download modus it booted into fastboot, I read somewhere someone had the similair issue like me and they told him his boot img were corrupted. so ive headed to sammobile and downloaded the stock firmware for the device, I extracted the packages since I couldn't use odin because I am/was not able to acces download modus, while in fastboot i flashed the single boot.img with the command "Fastboot flash boot boot.img" it succeeded but after it succeeded I tried to boot it up but it fails booting to OS,recovery and download. it keeps attemping to reboot, I am CLUELESS at this point. I am able to try some things when I can enter that fastboot mode I had before but I can't acces the phone with ADB since it just keeps rebooting and stays inresponsible
I am planning to buy a USB JIGG, i use to have one but I can't find it anywhere.
any idea's/information would be soo helpful..
thanx in advance
Click to expand...
Click to collapse
Hi There, I just came across your thread, because I'm in the same position you are, fortunately though, I've managed to root this phone without any problems, however it seem though that there is no custom ROM available for this device, at least nothing past KK, and that one I found didn't seem so stable, I tried to flash it and came back with an error!! So my friend won't be able to bring his phone out of the Dark Ages!! at least it's Rooted! and now he may be able to use some apps that do require root, It's the best I can do at this point. I used the link below to root sucessfully:
https://www.google.com/url?q=http://forum.xda-developers.com/android/general/root-galaxy-grand-neo-plus-gt-i9060i-ds-t3070302&sa=U&ved=0ahUKEwjds_Tn-sDOAhVG1B4KHe8xDC0QFggEMAA&client=internal-uds-cse&usg=AFQjCNFDnwTNwiFG6H8TI_hKXAeeWEOlRw
I realize it's kinda late but luck to you my friend:fingers-crossed:
By the way, This one is the Dual Sim Version, don't know if that will make a difference?!
Phone "bricked"? Unable to detect phone via adb, or go to recovery. Suggestions?
Hi,
I was trying to sideload the new MM update over adb. Somehow it got stuck at 49%. So, I rebooted my phone and tried again. MM update was getting stuck at 49% every time.
So, I tried to reboot to recovery to install the update from there. But now, my phone is not going to recovery mode. It just shows me 4 options (Reboot, Install update, Wipe data, Power off). And install update does not allow me to select sd card, so I cant even choose the update.
When I try to boot normally, it just shows the first screen (Lenovo in white, with "powered by android" at the bottom).
I tried connecting to PC, but my phone is not detected by that K3 Note manager tool, or by Pda.net tool. So, I am not sure, what I can even do next.
Solved the problem. Had to flash the whole thing again using SP flash tools and old stock roms. Newer rom was not working for some reason.
Finally on 6.0. Sadly, lost all my settings.
Hey bro tell me how to flash the MM STOCK ROM I got stuck at 49% it shows install failed & gives only option for BACK & when I does the same It goes to Main Recovery screen. I don't know what to do even. Help me please
I basically ended up flashing the full thing from the beginning. See the attached text file for the steps I followed. Finding the tools is easy, just type the tool name on google.
Tools needed:
mt65xx drivers
SP flash tool
Stock rom (only the chinese version has full rom, so you have to download that rom).
After that, you can update the stock rom to marshmallow using the recovery.
Lenovo k3 note bricked. Unable to detect it via pc , On a bootloop , SP flash tool
I replaced recovery from twrp v3.0.0 to stock recovery using its image and my phone is in bootloop and when I boot my phone it shows the first screen . After a lot of research I found its the bootloop.
But the main problem is that SP flash tool cannt detect my phone so I am unable to flash it again and install new recovery in it. I have installed k3 note manager, pda net ,ADB driver and many other but still it's not working.
Can anyone help me out regarding this problem?
So, I did brick my D802 in some way.
After a long history from cloudy g2-g3, rr, cm12, cm13, lineage 14.1, I clicked by mistake on the OTA of the lineage.
I thought I could stop the update once in the recovery, but I got stucked in the recovery bootloop. I got rid of it via recovery terminal, but system didn't boot. I tried reflashing lineage, nothing happened, I tried restoring a cm13 full backup, nothing happened, so I got back in download mode to restock with lollipop kdz (the one I used every time I restocked to change rom). It did not work, and I had to download a different KDZ to get to stock again.
Now, all the methods always used to root + recovery didn't work, so I manually rooted, installed the proper AUTOREC, but it didn't work (as I understand after hours of searching because supersu had updated himself in the meantime).
So I tried to install the TWRP image using flashify, it didn't work and corrupted something in my recovery. So i tried to unroot everything and reinstall the original root + supersu without letting him autoupdate. Not working.
Well, now I can boot and I can get in original lollipop rom, but I have no recovery and download mode appears but doesn't work anymore (once I had 3 COM ports when connected in download mode, now I can see only one; kdz flash does not sense the phone connected). When I try to open recovery I got the error "boot certification verify, secureboot error" in the top left corner of the screen, then a white page opens with the message "critical error" "demigod crash handler", volume up to download mode (that opens but does not work), volume down to reboot.
Now, I am stucked, I cannot find any suggestion of what to do to get the recovery working or to get the download mode working again.
Any help will be highly appreciated.
Thank you very much guys.
Not sure will it help but you may give it a try:
https://forum.xda-developers.com/lg-g2/development/tools-srk-tool-useful-toos-lg-root-twrp-t3079076
While trying to install TWRP via JasmineTool, completely missed the part on first run and now I got the dreaded Your Device is Corrupt error.
I can't go into recovery, it just reboots. I had backups of what I had on the device and I can go back to EDL mode via first DFU Mode, then use ZTE Terminal Software Framework . I can re-flash the backups, it looks successful, but still same issue
I tried to flash b15 or b17 recovery and boot img files, they fail with unknown error.
Any suggestions?
I am making progress... As I found out in another thread, the error is about rebooting and I was not being patient after selecting Recovery (it reboots, then error, then you wait and it boots into TWRP).
So now trying to flash Lineage, we'll see
All good... I am back in business
Hello
Sorry for my bad english
a few months ago, i decided to flash my first custom rom (One UI rom) and it worked fine
then i was testing a lot of other roms too until i tried lineage os 20
when i flashed lineage os 20, i decided to try another rom but i was stuck on the twrp logo screen. i tried methods of fixing it but none of them worked.
after trying a method of flashing twrp once again, it failed and i got stuck in a reboot loop and could only boot into download mode. so i booted into download mode and flashed a stock rom.
everything was working fine again until i wanted to try another custom rom. At first whenever i would flash twrp, they would always fail. but later i found the cause of that and fixed it. then, flashing twrp would always pass but my device would get stuck on a reboot loop once again and i had to flash stock rom again.
i tried rooting using auto root but it would show me a verification failed error and i had to reset my device. so now im stuck on a device which cannot flash twrp, nor can it be rooted. its been 1 month and i could not find a viable solution so any help would be extremely appreciated.
You have to just reflash your fastboot rom with fastboot mode unzip it and double click on flash_all.bat file or something like that
it is a samsung, there is no fastboot mode