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Hi!
First I tell you how I recently messed up my LG G2 D802.
I hadn't had a custom rom for ages and now I wanted to have one (This wasn't the first time. I've done this a lot earlier). I had always had root access, but not custom recovery. So the first thing was to install one and I chose to download Rom Manager from Google Play, and then install ClockWorkMod. So, when I was installing the custom recovery I came up with a problem: something went wrong during the installation (I have no idea why). When I booted the device, white letters and numbers appeared on the top left of the screen, saying something like: "boot certification error" and numbers like "[780] [800]" and so on. The screen went black and the phone didn't load the OS. So I was shocked of course because I had never had such a problem.
So, desperate for trying everything to find the solution, I tried tens of ways to try to fix the problem. Finally I read about thing called SRKTool. So I used it and ended up having TWRP on my device, and no OS at all. I tried to flash CM12 and CM12.1 (downloaded from the official site) but nothing works out. TWRP says that flashing the ROM is succesful but when rebooting the system it doesn't load the OS but it comes back to TWRP Recovery mode - WHATEVER I DO. I can't enter the Download -mode at all. I tried hard reseting (Power + Vol - keys), but once again it boots to the TWRP. I can't understand why the TWRP fails to flash the ROM even though it's saying the process was successful. Or maybe this problem is much more internal - and permanent.
After tens of XDA developers' threads I'm writing this here because I'm in need of help. I want to bring my G2 to back in life. I'm out of ideas. Can you help me? I tried to flash the stock firmware but guess what happened? The installation failed, and the device booted back to TWRP. So all I'm able to do is to use the TWRP Recovery. I appreciate your help. Thank you.
(Ps. I'm sorry if I break the rules by writing a new thread. My problem just seems to be so unique that I couldn't find help anywhere.)
If you have access to twrp than you can do what ever is needed
what twrp version douy you have?
enabel MTP, so you can copy from PC
Spumpkin said:
Hi!
First I tell you how I recently messed up my LG G2 D802.
I hadn't had a custom rom for ages and now I wanted to have one (This wasn't the first time. I've done this a lot earlier). I had always had root access, but not custom recovery. So the first thing was to install one and I chose to download Rom Manager from Google Play, and then install ClockWorkMod. So, when I was installing the custom recovery I came up with a problem: something went wrong during the installation (I have no idea why). When I booted the device, white letters and numbers appeared on the top left of the screen, saying something like: "boot certification error" and numbers like "[780] [800]" and so on. The screen went black and the phone didn't load the OS. So I was shocked of course because I had never had such a problem.
So, desperate for trying everything to find the solution, I tried tens of ways to try to fix the problem. Finally I read about thing called SRKTool. So I used it and ended up having TWRP on my device, and no OS at all. I tried to flash CM12 and CM12.1 (downloaded from the official site) but nothing works out. TWRP says that flashing the ROM is succesful but when rebooting the system it doesn't load the OS but it comes back to TWRP Recovery mode - WHATEVER I DO. I can't enter the Download -mode at all. I tried hard reseting (Power + Vol - keys), but once again it boots to the TWRP. I can't understand why the TWRP fails to flash the ROM even though it's saying the process was successful. Or maybe this problem is much more internal - and permanent.
After tens of XDA developers' threads I'm writing this here because I'm in need of help. I want to bring my G2 to back in life. I'm out of ideas. Can you help me? I tried to flash the stock firmware but guess what happened? The installation failed, and the device booted back to TWRP. So all I'm able to do is to use the TWRP Recovery. I appreciate your help. Thank you.
(Ps. I'm sorry if I break the rules by writing a new thread. My problem just seems to be so unique that I couldn't find help anywhere.)
Click to expand...
Click to collapse
The solution is easy. Download the stock rom for your model and install it with otg cable. The reason cm12 is not booted is because you need jb bootloader or caf bootstacks.
Enviado desde mi LG-D802 mediante Tapatalk
renzo090513 said:
The solution is easy. Download the stock rom for your model and install it with otg cable. The reason cm12 is not booted is because you need jb bootloader or caf bootstacks.
Enviado desde mi LG-D802 mediante Tapatalk
Click to expand...
Click to collapse
cm11 => jb bootloader
cm12, cm12.1 and cm13 => kk bootloader
klemenSLO said:
If you have access to twrp than you can do what ever is needed
what twrp version douy you have?
enabel MTP, so you can copy from PC
Click to expand...
Click to collapse
The current version is 2.8.7.3. Should I try other versions?
Did you solve the issue? Or is it still not allowing you to get into your F/W?
staylecrate said:
Did you solve the issue? Or is it still not allowing you to get into your F/W?
Click to expand...
Click to collapse
Hi!
I tried to install TWRP version 2.6.6.3, but it fails to flash it so I'm stuck with the version 2.8.7.3. All I'm able to enter is just the recovery mode. I can't enter the download mode so I can't flash the stock firmware.
Currently I'm out of ideas. I can't flash any OS, the TWRP fails everytime and creates errors.
Try flash bumped kernel like lp dorimanx then flash bumped bootstak then lp rom like cloudy or stock. Or google this: lg g2 unbrickable now xda ...that work for me
Hello guys.
I have successfully ported TWRP 3.0.0-0 for our Smart Prime 6.
It's 100% working !!
There are NO BUGS !! :good:
DOWNLOAD
NEW LINK: DOWNLOAD
________________________________________
How to install
Via app:
1) Download TWRP 3.0.0-0 from the link above and place it on internal storage of your phone.
2) Download Flashify app from Google Play Store.
3) Open Flashify app.
4) Grant root permissions.
5) Click "Recovery image" and then click "Choose a file"
6) Navigate to the folder where you placed TWRP 3.0.0-0 and choose the .IMG file.
7) Press "Yup!" button and wait.
8) After a while the phone will require reboot. So click "reboot" button.
9) Phone will reboot and automatically boot into TWRP, so you can press reboot to system.
10) Enjoy!
Special thanks to Oneb1t for modded .fstab file! :highfive:
edit: you can use Flashfire app too instead of Flashify, but it's not recommended, because the latest version of the Flashfire app is not flashing properly.
Brilliant! Thank you so much! Do you know any custom ROM what is better than the factory ROM?
There is no custom ROM for this phone yet.
But I'm trying to make LITE ROM.
Adreno306™ said:
There is no custom ROM for this phone yet.
But I'm trying to make LITE ROM.
Click to expand...
Click to collapse
Do you think it's easier/possible to adapt a ROM from a similar device like say, the Alcatel
Pop 2 (5) Premium ? I don't know if there's any ROM for that phone tho, but since it's branded as Alcatel you might get more support from the community here than by using Vodafone's name.
Hello, Demonlord6.
I have tried to make a stock flashable ROM via dumping the system folder and the boot.img file, but without success.
It does not boot properly.. when I tried to flash it without dalvik/system wipe everything was as before.
When I tried to wipe /system and dalvik first and then flash the ROM, it causes bootloop.
So now I'm trying to fix this issue..
I don't know where the problem is.
So when this issue will be solved I will try to build a ROM from Alcatel phones with same specs.
Adreno306™ said:
Hello, Demonlord6.
I have tried to make a stock flashable ROM via dumping the system folder and the boot.img file, but without success.
It does not boot properly.. when I tried to flash it without dalvik/system wipe everything was as before.
When I tried to wipe /system and dalvik first and then flash the ROM, it causes bootloop.
So now I'm trying to fix this issue..
I don't know where the problem is.
So when this issue will be solved I will try to build a ROM from Alcatel phones with same specs.
Click to expand...
Click to collapse
Hey, Andreno306
I don't know much about Rom's in that level of expertise I'm afraid :/ but I did some digging and came across this simple tutorial on XDA:
http://forum.xda-developers.com/showthread.php?t=2387941
I imagine it does not work for every single device out there, at least not with modifying stuff after, but it might be a good starting point I think, in fact I would try to actually make one myself had I a working PC currently at home. But even if I did I had no way of testing it because this is currently my daily driver phone.
Just wanted to say that I'm also very interested in getting a slim ROM for this device. I can't offer any expertise I'm afraid! Just wanted to show that there are people interested in your project.
:highfive:
Stock Kernel
Thanks, it works great.
This is little off-topic but does anyone has the stock kernel, i flashed NeoKernel but it is not that good and i forgot to make a backup do can anyone please link me to the stock kernel?
vojta_horanek said:
Thanks, it works great.
This is little off-topic but does anyone has the stock kernel, i flashed NeoKernel but it is not that good and i forgot to make a backup do can anyone please link me to the stock kernel?
Click to expand...
Click to collapse
I have one
https://mega.nz/#!tMJD3B4T!f6m2ELYCVupqGCcN2aGbkrNzEqijLu7au-7usEfeVL0
But I recommend to restore it with the flashify app, because that's how the backup was made.
If, for some reason, you don't/can't restore it, then you can always try Sugar on the PC which basically restores everything to factory settings (recovery, kernel, etc, it all gets reset)
Demonlord6 said:
I have one
But I recommend to restore it with the flashify app, because that's how the backup was made.
If, for some reason, you don't/can't restore it, then you can always try Sugar on the PC which basically restores everything to factory settings (recovery, kernel, etc, it all gets reset)
Click to expand...
Click to collapse
Restored and my phone keeps turning off after boot(once i saw the turn off screen, other times it just vibrates at boot screen), isnt it the wrong file? (flashed wia flashify)
I was able to restore the boot from TWRP (lucky i made a backup this time)
vojta_horanek said:
Restored and my phone keeps turning off after boot(once i saw the turn off screen, other times it just vibrates at boot screen), isnt it the wrong file? (flashed wia flashify)
I was able to restore the boot from TWRP (lucky i made a backup this time)
Click to expand...
Click to collapse
Sorry there about the bootloop but glad u could restore it from TWRP, maybe it was because we have different ROM versions ?
Demonlord6 said:
Sorry there about the bootloop but glad u could restore it from TWRP, maybe it was because we have different ROM versions ?
Click to expand...
Click to collapse
I got this one: http://www.needrom.com/download/vodafone-smart-prime-6-vf-895n-debloatedclean-stock/#
vojta_horanek said:
I got this one: http://www.needrom.com/download/vodafone-smart-prime-6-vf-895n-debloatedclean-stock/#
Click to expand...
Click to collapse
Yeap, that's not the same version as my ROM, mine is not 130FNN etc. Maybe that's why it didn't work
Enviado do meu GT-S5280 através de Tapatalk
Sorry for the stupid question but... does it works on Smart Prime 7 too?
Has anyone installed that linked ROM? It seems to be what we are looking for... a slim debloated rom.
I presume we need to be rooted, install this TWRP, then flash that ROM?
It mentions unlocking the bootloader, I dont think I've seen any info anywhere about unlocking the bootloader.
Can anyone give a quick lowdown on all the steps required to install that ROM please?
Hi everyone, I discovered that Elephone Trunk and Smart Prime 6 have (almost) identical specs: https://www.devicespecifications.com...ison/c584481c6
So it would be great to "port" (or build ?) the official Nougat-OmniROM for Trunk to VF-895N: http://dl.omnirom.org/trunk/
Last but not least, here's official Vodafone Smart Prime 6 sources: Vodafone_Smart_prime_6_20150413.tar.xz
TWRP for vodafone smart max 4 990N (coolpad 8890u).
I tried this recovery image for vodafone smart max 4 990N (coolpad 8890u).
The phone is in a bootloop state. I think i have usb debugging enabled already.
So, in fastboot mode i can see the device in my pc in adb fastboot cmd.
Im trying to ''fastboot boot recovery.img" but it stops in ''booting..''.
Dont know whats the problem but for sure i can not find a specific twrp image for this device.
If i enter fastboot oem device-info it says ''(bootloader) Device unlocked: true''.
Any ideas ?
hi i was wondering if you could share how you did this or if you can make one for the Vodafone smart n9 (VFD720) it would help a lot of people out looking for this
Needed to root a Vodafone Smart Prime 6 (VF 895N) (got it from a friend because it became unresponsive from all the updated google play stuff ) to get linux-deploy running. Just wanted to leave a big thank you here for Adreno306 for his TRWP 3.0.0-0. it did the job very well!
Only the procedure to get it installed differed quite a bit for me, since Flashify is no longer available.
I wanted to preserve boot and just flash trwp to recover, what worked quite well.
The first thing I did was to boot the phone manually in recovery mode (Power+Vol up) and reset it to factory settings from there. It takes a little while. Then follow the setup, go to phone settings, enable developer mode and set usb debugging. If "unlock oem" is not available there, reboot into recovery again, set unlock there and reboot into bootloader.
The prerequisites are adb and fastboot, both must work. Means adb devices and fastboot devices must show the phone. What can make problems under win10 as it sometimes does not detect the phone in bootloader mode. An actual google usb driver is needed, as provided by google.
For me adb worked well, but when rebooted into bootloader with adb reboot bootloader, fastboot didnt detect the phone. With the phone still connected, the windows device manager showed an unknown device with and exclamation mark (!). Right click, install driver, select driver manually, select driver from device list, mark all devices (first entry) and click "disk", then point to the usb driver director and select "ADB fastboot driver". ( A more comprehensive description is available here )
Once adb and fastboot detect the device, it is time to prepare it. Boot to system (normal operation) first. Make sure that the TRWP 3.0.0-0.img is renamed to trwp.img and then
adb reboot bootloader
fastboot devices
fastboot oem unlock
fastboot boot trwp.img
Now the phone should show the trwp menu, set it up to root the phone and install SuperSU. Reboot into bootloader and
fastboot flash recovery trwp.img
fastboot reboot
Verify with adb reboot recovery, you should see trwp now. Reboot to system.
Now finally go into the app selector, start SuperSU, and root the phone. SuperSu uses trwp recovery mode to install its image and root is done.
Again, big thanks for providing the TRWP image!
Adreno306™ said:
Hello guys.
I have successfully ported TWRP 3.0.0-0 for our Smart Prime 6.
It's 100% working !!
There are NO BUGS !! :good:
DOWNLOAD
NEW LINK: DOWNLOAD
________________________________________
How to install
Via app:
1) Download TWRP 3.0.0-0 from the link above and place it on internal storage of your phone.
2) Download Flashify app from Google Play Store.
3) Open Flashify app.
4) Grant root permissions.
5) Click "Recovery image" and then click "Choose a file"
6) Navigate to the folder where you placed TWRP 3.0.0-0 and choose the .IMG file.
7) Press "Yup!" button and wait.
8) After a while the phone will require reboot. So click "reboot" button.
9) Phone will reboot and automatically boot into TWRP, so you can press reboot to system.
10) Enjoy!
Special thanks to Oneb1t for modded .fstab file! :highfive:
edit: you can use Flashfire app too instead of Flashify, but it's not recommended, because the latest version of the Flashfire app is not flashing properly.
Click to expand...
Click to collapse
Hi, I would like to try your tutorial but I can't root this phone (which is an important step in the tutorial), is there any way someone could help me??
Thanks
Can anyone help me to update my mi 6 weekly update I'll be grateful
Sent from my MI 6 using Tapatalk
Redwolf twrp supports miui ota updates.
Also next time post in the q&a section.
NickTheSickDick said:
Redwolf twrp supports miui ota updates.
Click to expand...
Click to collapse
I just tried to flash the latest version of Redwolf TWRP (26) via fastboot and also via custom recovery and it doesn't work. The console shows no errors but it goes to fastboot when I try to open the recovery (I made sure I'm using the right button combination), like something went wrong in the installing procedure and automatically decides to go there. Besides, as soon the ROM boots up, the system flashes the stock recovery in the background, as you would expect.
rufysanjigen said:
I just tried to flash the latest version of Redwolf TWRP (26) via fastboot and also via custom recovery and it doesn't work. The console shows no errors but it goes to fastboot when I try to open the recovery (I made sure I'm using the right button combination), like something went wrong in the installing procedure and automatically decides to go there. Besides, as soon the ROM boots up, the system flashes the stock recovery in the background, as you would expect.
Click to expand...
Click to collapse
Report this on the Redwolf thread.
Managed to brick my A1. The only screen its able to go to is either fastbook, or recovery. And even then, doesn't always necessarily boot into recovery, have to plug into computer and go into command prompt (fastboot boot oreo_3.2.2_recovery.img) to get it into TWRP.
Currently can't seem to flash *any* roms, I have a stock rom ("tissot_100108_stock" cant remember where i got it from). Which successfully flashes, but then on reboot gets stuck on the Android One screen. Longest i have waited before giving up is an hour. Even when i flash this rom and reboot, i get a message on TWRP saying "No OS installed"
Tried doing this: [wont let me post link] (MiFlash) method and got an error, basically does not work.
Super frustrated, at my wits end, would just like to flash stock rom and sell this thing or let it sit in a drawer at this point. Thanks in advance.
same problem here...
I have the exact same issue and also came here for that to ask for help.
Xiaomi Mi A1 was running 8.1 OTA updated and then I tried to flash Lineage, but it did not work. I wiped my phone and now it can't install anything, not via TWRP nor with Mi Flash.
I hope we can find a solution.
cantras said:
I have the exact same issue and also came here for that to ask for help.
Xiaomi Mi A1 was running 8.1 OTA updated and then I tried to flash Lineage, but it did not work. I wiped my phone and now it can't install anything, not via TWRP nor with Mi Flash.
I hope we can find a solution.
Click to expand...
Click to collapse
hopefully! i posted on the xiaomi subreddit but no help. i was on 8.0 when i started this whole misadventure.
I got somewhere, I think.
I went into TWRP, switched from B to A booting. It then starts Android but gets stuck in the boot screen of Android one with the colored bar.
I then tried MiFlash again, going directly to the folder which containts the .bat files. It started flashing it finally.
I am back to a working system.
Let me know if it works for you.
you guys should try flashing the latest stock rom 8.1 July running the bat file of your choice located in the factory image through fastboot
the different custom recoveries and miflash are sometimes buggy
run the script directly on fastboot
Sent from my Nexus 6 using Tapatalk
Hi guys,
Easy way to flash TWRP from computer for Mi 8 SE.
Download suitable file from below.
Twrp 3.2.3-1227 Compatible with Android 9 (Beta v8.12.27 and upper versions)
https://www.mediafire.com/file/qtdm3qlivcn4gmw/MI8_SE_TWRP_Yukleme_Araci_81227.zip/file
Twrp 3.2.3-1102 Compatible with Android 8.1 (Lower versions than Beta v8.12.27)
https://www.mediafire.com/file/bsvuaxcg1vghayz/MI8SE_TWRP_Yukleme_Araci.zip/file
1. Your phone bootloader should be unlocked.
2. Make sure USB drivers are installed to PC.
3. Turn on USB Debugging. Settings - More - Developer Options - Usb debugging
4. Press Volume down + power button and reboot to fastboot mode.
5. Connect your USB cable to PC
6. Unzip downloaded package and run twrp-yukleme.bat file.
7. Press enter to continue. When it's done enter to exit program.
8-For steady TWRP install Magisk16.4 when you boot into TWRP.
Thanks to by.Trabzonlu from miuiturkiye
downloaded multiple times
unpacking gives a bug
I tried both links
olinen said:
downloaded multiple times
unpacking gives a bug
I tried both links
Click to expand...
Click to collapse
Thanks for your report.
Links and zips are updated. It should unzip fine now :good:
it's ok, just that I had to run the program first and only after that I joined the mobile in the fastboot. Otherwise, he made a mistake
Thx :good:
9
which TWRP u guys use to flash android 9 ? i always get bootloop
and most of the TWRP images here wont even boot for me
Alimataei said:
which TWRP u guys use to flash android 9 ? i always get bootloop
and most of the TWRP images here wont even boot for me
Click to expand...
Click to collapse
TWRP 3.2.3 12-17 works for android 9 ?
TacoNikky said:
TWRP 3.2.3 12-17 works for android 9 ?
Click to expand...
Click to collapse
1102 also works for Pie.
I try to install this recovery but nothing happens at all I have installed the rom miui.eu 10.2.2.0 apparently this rom mr deleted the recovery that had already installed before installing this rom:crying:
Have someone trying treble gsi rom? How to proper install? Thanks in advance.
TWRP-3.3.0-0423 whit magisk 19.0 root For Xiaomi mi8 SE
Download Link:
https://mega.nz/#!CrhTmKgY!PE7lXdLtCzPqYO55ulCx2faFLVqPi6mpXXaYOnbbB8s
Could it be possible that this TWRP will work on mi 9 se, too?
Sent from my [device_name] using XDA-Developers Legacy app
putti71 said:
Could it be possible that this TWRP will work on mi 9 se, too?
Click to expand...
Click to collapse
This is mi8se forum!! TWRP is specific for each phone (different kernel, processor...) so there's no way you could install this TWRP img on another phone than Sirius
Getting this error: FAILED (remote: Failed to load/authenticate boot image: Load Error)
Seems to install correctly but doesn't boot into it. Holding power on and volume up boots it back into fast boot. Any ideas?
Hi! Is there an updated twrp for miui 11 android 10. First time to install this.
greendra8 said:
Getting this error: FAILED (remote: Failed to load/authenticate boot image: Load Error)
Seems to install correctly but doesn't boot into it. Holding power on and volume up boots it back into fast boot. Any ideas?
Click to expand...
Click to collapse
Same as mine. How's your device now?
---------- Post added at 08:16 AM ---------- Previous post was at 08:13 AM ----------
Hi guys. Im getting the error after flashing twrp. At first it works. I will flash rom so i reset it and wipe al data. But it didn't boot into recovery mode. It stays at fastboot. I just dl this installer from somewhere here in xda so i didint know thatmagisk should be flashed afterward. Pls help. I . getting error authentication failed
Trojan00 said:
Same as mine. How's your device now?
Click to expand...
Click to collapse
This was a long time ago now and I've since changed device. However, I seem to remember having to switch back to the original Chinese ROM and starting again. It allowed me to install the correct version of TWRP I think. But if you do go back, make sure you don't lock your device again like I did. I think there's a checkbox on the program that you have to use to put the Chinese ROM back on and you need to make sure it's ticked. Sorry if I'm not of much help but it was so long ago now that it's hard for me to remember.
greendra8 said:
This was a long time ago now and I've since changed device. However, I seem to remember having to switch back to the original Chinese ROM and starting again. It allowed me to install the correct version of TWRP I think. But if you do go back, make sure you don't lock your device again like I did. I think there's a checkbox on the program that you have to use to put the Chinese ROM back on and you need to make sure it's ticked. Sorry if I'm not of much help but it was so long ago now that it's hard for me to remember.
Click to expand...
Click to collapse
My fault is I didn't flash the magisk. I saw this link somewhere here in xda so I didn't know that magisk should be flashed. What twrp did you install?
Trojan00 said:
My fault is I didn't flash the magisk. I saw this link somewhere here in xda so I didn't know that magisk should be flashed. What twrp did you install?
Click to expand...
Click to collapse
These were the notes that I left myself:
After boot, go into Fastboot and flash recovery 3.2.3-1217 twrp
Using this, wipe everything apart from bottom box on advanced wipe. Do twice, reboot once in the middle.
Flash EU rom. Do the wipe it promts after install and boot up.
Then use fastboot to flash recovery TWRP-EU, and flash magisk (canary build) to keep twrp installed.
I'm not sure what version this TWRP-EU is, so I've just uploaded it to Google Drive for you here.
Hope this helps.
greendra8 said:
These were the notes that I left myself:
After boot, go into Fastboot and flash recovery 3.2.3-1217 twrp
Using this, wipe everything apart from bottom box on advanced wipe. Do twice, reboot once in the middle.
Flash EU rom. Do the wipe it promts after install and boot up.
Then use fastboot to flash recovery TWRP-EU, and flash magisk (canary build) to keep twrp installed.
I'm not sure what version this TWRP-EU is, so I've just uploaded it to Google Drive for you here.
Hope this helps.
Click to expand...
Click to collapse
Bro i downloaded the stock fastboot firmware. But in mi flash it says can not found file flash_all.bat