Now my Nexus is stuck in a boot loop, I can access recovery but I don't have anything to flash I have tried factory resetting but it doesn't help.
Why are you on JSS? PA has been JSS/JWR for quite a few builds now.
ANYWAYS, get into recovery and see if you have a thing called "sideload"
If yes, you're in luck.
Code:
1 : Setup SDK
2 : Download zip files needed (your rom and gapps)
3 : Make sure your platform-tools folder has ADB
4 : Go into recovery, choose sideload and follow instructions.
If no,
Code:
1 : Download TWRP or CWM
2 : Flash through FASTBOOT (not recovery)
3 : Reboot into recovery and follow the steps above.
Related
1 : install stock 2.3.6 (your device 9020 or 9023 version) to obtain also stock recovery
2 : with stock recovery, install Ota 4.0.3 package http://android.clients.google.com/pa...o/VQ8PQk_V.zip (rename it "update.zip" and place it in sd root)
3 : Boot in ICS, power off and restart phone in bootloader mode
4 : Use "fastboot flash recovery recovery.img" to flash Clockwork recovery http://forum.xda-developers.com/showthread.php?t=895545
5 : Restart in bootloader mode, then select "recovery"
6 : Install attached zip with recovery
7 : Reboot
8 : Press "Thanks"
Apps will NOT ask for superuser permission, but they will get it the same
already duplicated many times main topic here http://forum.xda-developers.com/showthread.php?t=1396959
Hello guys
I am trying to flash cm13 on my Yureka(cm11 ) by following the steps
1.unlocked boot loader(by fastboot)
2.flashed twrp recovery (by fastboot)
3.flashed su update(by twrp)
4.copied CM13 Rom file and gapps file into my sd card
5.Rebooted in recovery mode
6.wiped cache,dalvik cache,system,data,internal(eXcept micro sd)
7.Done format system
8.Installed cm13 and gapps
9.Rebooted
Result is got stucked at yu logo :crying:
OTHER METHODS TRIED:
After 9th step i wiped dalvik cache and cache and rebooted
and aslo tried by formating nothing is worked still i stuck at yu logo
Then i thought the problem is with cm13 folder the i tried with RR marshmallo Rom ,miui7 and with infnitive Os but none worked
then i tried crDRoid kitkat version then my phone was properly booted.
i am unable to flash any rom other than crdroid kitkat version
please!!!!!!!!!!!!!!!!!!!!!!! help me with your suggestions:crying:
Thank you
akshay114 said:
Hello guys
I am trying to flash cm13 on my Yureka(cm11 ) by following the steps
1.unlocked boot loader(by fastboot)
2.flashed twrp recovery (by fastboot)
3.flashed su update(by twrp)
4.copied CM13 Rom file and gapps file into my sd card
5.Rebooted in recovery mode
6.wiped cache,dalvik cache,system,data,internal(eXcept micro sd)
7.Done format system
8.Installed cm13 and gapps
9.Rebooted
Result is got stucked at yu logo :crying:
OTHER METHODS TRIED:
After 9th step i wiped dalvik cache and cache and rebooted
and aslo tried by formating nothing is worked still i stuck at yu logo
Then i thought the problem is with cm13 folder the i tried with RR marshmallo Rom ,miui7 and with infnitive Os but none worked
then i tried crDRoid kitkat version then my phone was properly booted.
i am unable to flash any rom other than crdroid kitkat version
please!!!!!!!!!!!!!!!!!!!!!!! help me with your suggestions:crying:
Thank you
Click to expand...
Click to collapse
No mm rom will work unless u first upgrade the default cyanogen software from cm11 to cm12.1 since the bootloader of cm11 is 32bit and cm12.1 is 64bit and all roms mostly are 64bit so they wont boot
So follow the above steps you mentioned the same way but first flash cm12.1 fastboot images and boot then you will be able to flash any rom
Sent from my ONE E1003 using Tapatalk
Hearty thanks for your reply ,cuz i spent more than 5 nights on this but couldnt make it ,now I got clarity about the problem I'll try to implement what you said but how can I update to 12.1 n after that how to root and install twrp or cwm and finally thanks thanks thanks a lot for ur reply
I tried with several KitKat roms
I also tried to install several ROMs, which are based on CM 11, but only 2/20 ROMs have worked.
Rest 18 are not working, and they get stuck up at the 2nd boot screen.
How can I resolve this problem?
loveboy_lion said:
No mm rom will work unless u first upgrade the default cyanogen software from cm11 to cm12.1 since the bootloader of cm11 is 32bit and cm12.1 is 64bit and all roms mostly are 64bit so they wont boot
So follow the above steps you mentioned the same way but first flash cm12.1 fastboot images and boot then you will be able to flash any rom
Sent from my ONE E1003 using Tapatalk
Click to expand...
Click to collapse
1) download cyanogen os 12.1 fastboot images from here http://builds.cyngn.com/factory/tomato/cm-12.1-YOG4PAS3JM-tomato-signed-fastboot.zip
2) download flashing tools from here https://drive.google.com/file/d/0B48lBYmwzkD5cVA1dVFvU0plTW8/view?usp=sharing
3) extract files of both zip files in single folder
4)connect your phone in fastboot mode and check all drivers are installed
5) now open flash-all.bat and let it run
6) if everything went fine then you are done (first boot may take 20 mins after flashing )
7) use this for more http://forum.xda-developers.com/yureka/development/windows-yuware2013266073-t3193757
loveboy_lion said:
1) download cyanogen os 12.1 fastboot images from here http://builds.cyngn.com/factory/tomato/cm-12.1-YOG4PAS3JM-tomato-signed-fastboot.zip
2) download flashing tools from here https://drive.google.com/file/d/0B48lBYmwzkD5cVA1dVFvU0plTW8/view?usp=sharing
3) extract files of both zip files in single folder
4)connect your phone in fastboot mode and check all drivers are installed
5) now open flash-all.bat and let it run
6) if everything went fine then you are done (first boot may take 20 mins after flashing )
7) use this for more http://forum.xda-developers.com/yureka/development/windows-yuware2013266073-t3193757
Click to expand...
Click to collapse
Thanks for your reply
lovely boy am done as u said now how to enter into recovery and how to unlock the device,???
i tried by using
adb reboot bootloader
fastboot -i 0x1ebf oem unlock
fastboot -i 0x1ebf flash recovery recovery-yu.img
and tried to enter into recovery mode but i see a blank screen for few seconds and rebooted into normal mode and switched on
akshay114 said:
Thanks for your reply
lovely boy am done as u said now how to enter into recovery and how to unlock the device,???
i tried by using
adb reboot bootloader
fastboot -i 0x1ebf oem unlock
fastboot -i 0x1ebf flash recovery recovery-yu.img
and tried to enter into recovery mode but i see a blank screen for few seconds and rebooted into normal mode and switched on
Click to expand...
Click to collapse
you have to flash 64 bit recovery 32 bit wont work
http://forum.xda-developers.com/yur...recovery-twrp-2-8-4-0-touch-recovery-t3004699
I install twrp and accidentally wipe all system data there is no backup
when i install new firmware it says unknown file system osip.
when i go to recovery it says there is no os
my phone is not start?
plz help me
Just flash the rom you want. The osip thing is dosen't matter. Just flash the rom and you are golden
How to flash rom?
Magan Mittal said:
How to flash rom?
Click to expand...
Click to collapse
What kind of recovery are you using? If you are using stock recovery. Just use add sideload. If you are using TWRP. Then go to fastboot and flash the stock recovery. You can find the stock recovery in the rom downloaded from Asus : https://www.asus.com/Phone/ZenFone_5_A500CG/HelpDesk_Download/. Version 2.22.40.540 is recommended
i use twrp and adb sideload and recovery mode not working
Magan Mittal said:
i use twrp and adb sideload and recovery mode not working
Click to expand...
Click to collapse
Step 1: Flash recovery I'm via fastboot with "Fastboot flash recovery recovery.img"
Step 2: boot to recovery.
Step 3: Chose Adb sideload option in recovery.
Step 4: use command 'adb sideload (rom). zip
INTRO
This is my first rom.
I upload 2 formats, include img using by fastboot and zip using by recovery.
VERSION
OmniROM base on androidd 6.0.1_r46
Kernel same with stock MXC89H version.
DOWNLOAD
https://drive.google.com/a/myvnet.com/folderview?id=0ByaeEVLgs0ztYVBhdzZBWkFYLXM&usp=sharing
SOURCE
Kernel: https://github.com/kendling/android_kernel_google_dragon
Device: https://github.com/kendling/android_device_google_dragon
Vendor: https://github.com/kendling/android_vendor_nvidia_dragon
FLASH
1. Finish unlock process in http://forum.xda-developers.com/pixel-c/general/guide-unlock-bootloader-install-custom-t3307183.
2. Install recovery by fastboot command. You can use my version or another version.
3. Boot in recovery, wipe cache/data partitions.(It's need step, reason is stock format is encrypted)
4. Flash zip file in TWRP recovery or another recovery.
5. No enjoy tablet with OmniROM.
If you like img version, you can flash boot.img and system.img by fastboot command replace step 4.
FAQ
Q: I got recovery loop after flash recovery.img
A: Boot in bootloader and try this command: "fastboot reboot".
Q: I got "unknown command" in fastboot command
A: 1. Boot in recovery and try this command: "adb shell fwtool vbnv write dev_boot_fastboot_full_cap 1".
2. Boot in recovery and click "Advance->Fix fastbootCap". NOTE: My version not have this function now. :crying::crying::crying:
Update date: 2016-06-23
I will try it out, once my Pixel C arrives (ETA 2 weeks). Are there any known issues?
setmaster said:
I will try it out, once my Pixel C arrives (ETA 2 weeks). Are there any known issues?
Click to expand...
Click to collapse
I was tried the basic function(wifi, bluetooth, audio, gps), all worked.
Now has some error log in dmesg output.
Hey Guys,
I have a redmi 3s prime and i tried to install lineage os on it, during the process i accidentaly flashed twrp over both the recovery and the boot. Now i cannot get into the recovery (and fastboot) unless i flash it over boot before rebooting my phone. After that i AM able to flash an new rom but it seems to always have wifi issues.
atm i am trying to flash the xiaomi developers global rom to see if it makes any difference. My main goal is to flash TWRP and a curstom rom (linage or resurrectionremix).
Can anyone help me?
Thanks alot!
Update #1
The flashing of the global developer rom worked and the wifi seems to work aswell, i will try to boot into fastboot and recovery.
Update #2
Its seems i am able to boot into fastboot and recovery again
Update #3
Following a tutorial for flashing TWRP and a custom rom but cant se2 anyone help me here?:
Code:
>>> Check then next step to root :
- launch minimal adb tool (previously installed)
- type : adb devices (to list phone connected) it will appear "unauthorized"
- on the phone : accept the computer
- re type : adb devices
it has changed in "authorized"
- type : adb reboot bootloader
it will go in fastboot mode (the same that power + vol down)
- type : fastboot devices
your phone will appear as in adb mode (unless the bad signed driver is choosen in win10 ; i won't repeat it again)
- type (optional) : fastboot oem device-info (to verify if bootloader is locked or unlocked)
now, we go to root
- type : fastboot boot twrp.img (if it is your renamed twrp copied in the minimal adb folder)
link for TWRP guide at the end if needed
!!! it will boot temporary in this recovery but it will keep your original recovery !!!
> allow to modify system (don't keep the "read only" if you want to root or flash recovery later)
go to settings to set date, hours, language, set custom options...
My optional advices :
- save your EFS & persist partitions or all whole partitions (except cache) to make a backup
- export this backup in computer or SD card in case of future problem
(EFS, persist are usefull to save and restore your IMEI in particular)
- you can flash directly TWRP with fastboot command : fastboot flash recovery twrp.img
>>> Root :
Now flash DM-verity patch, then superSU.zip to root and accept to wipe dalvik/cache after, finally reboot !
Device is rooted ! and you have kept the original recovery.
the reboot is quite long like rom update (because of cache rebuild)
sometimes, parts of theme are lost after rooting : just restore your theme
some devices don't need DM-verity patch as explained upper
superSU app shows "systemless root" from android 6+, it is normal, read below
>>> Change the Recovery by TWRP (optional) :
Now you are rooted, you have 2 methods :
- Install one TWRP app with googleplay and flash recovery through app on rooted device.
New official app in development (flash/backup .img & .tar)
- OR reboot in fastboot mode (with TWRP app method or power+vol- method or adb reboot recovery method)
in fastboot mode, and type commands :
fastboot devices
fastboot flash recovery twrp.img
(be sure your twrp.img is unlocked and correctly copied/renamed in minimal adb folder)
Now, long press power to turn OFF phone
power + vol+ (release power at vibration) to enter in TWRP or by TWRP app or Updater app or under Windows with minimal adb reboot recovery command
Note for devices with DM-verity : flashing TWRP needs to have patched system with DM-verity patch before because you will modify system most of time - generally, you don't need to patch again because you have ever done it in previous steps - in case of bootloop : go to fastboot mode, boot in TWRP with command and patch it.
Chainfire has recently modified superSU for android 6+ devices with DM-verity to install root without modify the system : it's called "systemless root". When you flash superSU.zip, it detects automatically android version, cleans old files and installs with appropriate method. Maybe no need to patch boot in this case with DM patch.