Nexus S is rooted but see no CWM! - Nexus S General

Hi guys! So i have root successful my phone.
But when I want to go to Recovery, there will come be a android icon, and after that my screen is black?
I can only into the recovery menu with CMD on my pc...
Somebody know?

if your on stock ota it rewrites stock recovery every time you reboot device
flash this it will delete files that rewrite recovery http://db.tt/ooDaCnU
only flash if your on stock firmware

Yes I'm on Stock OTA...
So the only way, to come into the cwm is to every time to typ in cmd "fastboot flash recovery" ?

sean1984 said:
if your on stock ota it rewrites stock recovery every time you reboot device
Click to expand...
Click to collapse
Yes. If you want to keep the CWM, you should delete /system/recovery-from-boot.p and /system/etc/install-recovery.sh

Thanks I have flash the fix.zip! Works great now! Thanks!!! And if I want unroot the phone, I can just following this ? http://forum.xda-developers.com/showthread.php?t=1088494
I have a I9023..

bhola said:
Thanks I have flash the fix.zip! Works great now! Thanks!!! And if I want unroot the phone, I can just following this ? http://forum.xda-developers.com/showthread.php?t=1088494
I have a I9023..
Click to expand...
Click to collapse
to unroot just flash full rom from here http://forum.xda-developers.com/showthread.php?t=1063664 and it will put you back to full stock just make sure you flash the right one for your phone model

Ow nice! So When I go to a custom rom like Cyanogen 9... And I want back to the original rom... I have just flash the rom into recovery menu? Nice!!!
THanks guys!

When I wanna go to recovery I just use Rom manager-flash CWM-reboot recovery

bhola said:
Ow nice! So When I go to a custom rom like Cyanogen 9... And I want back to the original rom... I have just flash the rom into recovery menu? Nice!!!
THanks guys!
Click to expand...
Click to collapse
go into cwm and go to back up and restore and select backup so u can have your current setup to go back to just incasse some custom roms you flash are not to your liking and also copy the backup from your sd card to your computer just in case something happens

Related

[Q] How to make backup for stock kernel?

Hi All,
I have a question here.
Is it possible to have a kernel recovery for our X8?
Maybe our developer can make a kernel recovery or adding some menu in CWM recovery.
Thanks.
xmanner77 said:
Hi All,
I have a question here.
Is it possible to have a kernel recovery for our X8?
Maybe our developer can make a kernel recovery or adding some menu in CWM recovery.
Thanks.
Click to expand...
Click to collapse
i dont think so kernal recovery it is possible... however you can find the backed up stock kernal on this link
http://forum.xda-developers.com/showthread.php?t=1254225
You can download stock kernel from BL unlock thread. When you downloaded it, just copy the .ftf to /flashtool/firmwares and flash it via Flashtool.
Sent from my E15i using XDA App
crinstale said:
i dont think so kernal recovery it is possible... however you can find the backed up stock kernal on this link
http://forum.xda-developers.com/showthread.php?t=1254225
Click to expand...
Click to collapse
Thanks mate.
What I mean here is we can backup & restore back our stock/custom kernel via recovery.Just using our phone.
xmanner77 said:
Thanks mate.
What I mean here is we can backup & restore back our stock/custom kernel via recovery.Just using our phone.
Click to expand...
Click to collapse
I don't think so.
CWM or xRecovery comes after the bootloader started up.
There is nothing which could get you in a pre-stadium from the bootloader.
In other words, when you press the power-button, your phone will first get into the bootloader, then in your ROM or CWM/xRecovery.
TimeWasterNL said:
I don't think so.
CWM or xRecovery comes after the bootloader started up.
There is nothing which could get you in a pre-stadium from the bootloader.
In other words, when you press the power-button, your phone will first get into the bootloader, then in your ROM or CWM/xRecovery.
Click to expand...
Click to collapse
Thanks for reply.
It's mean we need to put a recovery into a stock kernel.For example put a recovery into stock kernel.After we flash a stock kernel using flashtool and reboot and press back button to enter into a recovery to restore stock/custom rom.
Or maybe just an idea.
xmanner77 said:
Thanks for reply.
It's mean we need to put a recovery into a stock kernel.For example put a recovery into stock kernel.After we flash a stock kernel using flashtool and reboot and press back button to enter into a recovery to restore stock/custom rom.
Or maybe just an idea.
Click to expand...
Click to collapse
Oooh, i missread your question. I thought you wanted to backup the stock kernel etc (whereoff the reason wasn't clear to me).
If you use the stock kernel, you can simply install xRecovery by apk.

trying to flash custom recovery, wont stick

Hi guys, ive been trying all day to flash the CWR custom recovery but when i boot into recovery mode it shows me the stock android recovery, i cant get to the custom recovery. I read online that i need to change a file name within the system which helps to stick the custom recovery, how do i do this? BTW im not rooted and its my first time :laugh:
thanks
habz1234 said:
Hi guys, ive been trying all day to flash the CWR custom recovery but when i boot into recovery mode it shows me the stock android recovery, i cant get to the custom recovery. I read online that i need to change a file name within the system which helps to stick the custom recovery, how do i do this? BTW im not rooted and its my first time :laugh:
thanks
Click to expand...
Click to collapse
To do that you need root, because if you don't change those files the stock recovery will be back every time.
MichelN said:
To do that you need root, because if you don't change those files the stock recovery will be back every time.
Click to expand...
Click to collapse
ahh right, so before i can get the custom recovery to work i need to root? any specific rooting options i should take? Thanks
habz1234 said:
Hi guys, ive been trying all day to flash the CWR custom recovery but when i boot into recovery mode it shows me the stock android recovery, i cant get to the custom recovery. I read online that i need to change a file name within the system which helps to stick the custom recovery, how do i do this? BTW im not rooted and its my first time :laugh:
thanks
Click to expand...
Click to collapse
Give ur S4 variant details some one will be able to help u with
Sent from my GT-I9500 using xda premium

Go back to stock. How to?

Só i got a meizu
It comes with China ROM
I converted, unlocked bootloader, twrp and install 7.1 nougat
Now i want to go back to last International stock ROM
What is the best way?
I dont wont to brick my phone
if i want to back to stock rom + stock recovery
only need to flash in twrp update.zip + original recovery.zip and reset?
just download the official ROM,then open it with WinRAR,delete those files:
1)bootloader,2)ldfw,3)recovery.img
save and exit. then reboot into recovery,flash it.
remember every times before you update ,delete those files
eheheh said:
if i want to back to stock rom + stock recovery
only need to flash in twrp update.zip + original recovery.zip and reset?
Click to expand...
Click to collapse
Yes only flash update.zip with TWRP
liuxu1027 said:
just download the official ROM,then open it with WinRAR,delete those files:
1)bootloader,2)ldfw,3)recovery.img
save and exit. then reboot into recovery,flash it.
remember every times before you update ,delete those files
Click to expand...
Click to collapse
Is this method works for anyone
If you using trwp recovery, yes! it's works
Why u want to go back to Flyme rom man ?!
I cannot go back to flyme, when I flahs the update.zip without the files bootloader and recovery i get a could not find meta-inf/com/google/android/update-binary error. Any ideas?

[ask]How to back to stockrom

hello ,
how to back to stockrom if before already modif system and etc.
thx
ajegile said:
hello ,
how to back to stockrom if before already modif system and etc.
thx
Click to expand...
Click to collapse
hi, I think you need a backup (TWRP) of the original stock rom that come with the phone. If you have it restore it from TWRP then you should back to stock rom.
Or You can flash stock rom, I don't know if you can flash it by use TWRP, I saw link for stock rom LEX720 here:
http://bbs.le.com/zt/eui/le_pro3.html
Wrong post
1.If not have TWRP backup ?
2. Stockrom can't istall from TWRP.
This case if i want back to first time buy new phone.
ajegile said:
1.If not have TWRP backup ?
2. Stockrom can't istall from TWRP.
This case if i want back to first time buy new phone.
Click to expand...
Click to collapse
hi, I found guide here:
https://www.skyneel.com/leeco-le-pro3-eui-5-8-020s
I have not test it, make sure to backup your system before make any change.
Moon75 said:
hi, I found guide here:
https://www.skyneel.com/leeco-le-pro3-eui-5-8-020s
I have not test it, make sure to backup your system before make any change.
Click to expand...
Click to collapse
Your link not help.
Same step for update normaly.
somebody...
In mtk device use flashtool for install stock rom.
in xiaomi snapdragon version use miflash for install stock rom.
and for this device , what software to install stock rom ?
I would try to restore Stock recovery ober fasboot and then make a factory reset.
Lg
entchen66 said:
I would try to restore Stock recovery ober fasboot and then make a factory reset.
Lg
Click to expand...
Click to collapse
I'm working on a simple guide to return to stock (5.8.20s) since I need to send my phone in for repair. The only thing I am missing is how to get back to original locked bootloader. If anyone has a link to that info (or can send me a flashable file with instructions) please let me know!
Regardless I'll post tomorrow sometime after I try it out.
Restore Stock Recovery and Flash update.zip
ajegile said:
hello ,
how to back to stockrom if before already modif system and etc.
thx
Click to expand...
Click to collapse
Hi, I suggest you use the stock twrp backup you made before any modifications first to get the original system back. Then flash a stock recovery from here:
https://forum.xda-developers.com/le-pro3/how-to/leeco-le-pro-3-root-t3476560
and then get the latest OTA firmware zip and rename it to update.zip. Once you renamed it put it into the root of your mobile and reboot to recovery by adb then from there it should allow you to update to stock rom (may also work to get back to stock rom). This will bring back some Chinese apps and the system update features for future OTA if you were under 017s software.
Stock ROM OTA: http://bbs.le.com//zt/eui/le_pro3.html
I held no responsibility to any damage caused as it may or may not work for every device. It worked for me after flashing various custom roms. I used my first stock backup and got rid of the twrp then update with the stock recovery.
Just posted a guide:
https://forum.xda-developers.com/le-pro3/how-to/guide-return-to-stock-lock-bootloader-t3539513
I hope it is helpful!

Stock Recovery

Hi to everyone, I have a doubt on what to do.
I installed a Custom Rom in my Huawei P10 Lite, but I want to go back to stock, and I know that before flashing the stock rom, I have to install the stock recovery and then use the dload method to revert to stock, my doubt is, which Stock recovery should I use?
Thanks in advance!
blackfag said:
Hi to everyone, I have a doubt on what to do.
I installed a Custom Rom in my Huawei P10 Lite, but I want to go back to stock, and I know that before flashing the stock rom, I have to install the stock recovery and then use the dload method to revert to stock, my doubt is, which Stock recovery should I use?
Thanks in advance!
Click to expand...
Click to collapse
You don't need stock recovery for dload method.
nemanjsb said:
You don't need stock recovery for dload method.
Click to expand...
Click to collapse
Meaning can use twrp custom recovery and flash the stock rom ?just the raw stock rom zip file without any converting ?
nainaabd said:
Meaning can use twrp custom recovery and flash the stock rom ?just the raw stock rom zip file without any converting ?
Click to expand...
Click to collapse
With HwOta8 or dload (dload will lock bootloader) u need just files for stock roms and nothing else.
nemanjsb said:
You don't need stock recovery for dload method.
Click to expand...
Click to collapse
Thank you, I made it! Unfortunately, I found out I can use only service roms with dload method, other roms gave me error, but going back to stock was the only thing I wanted, thank you again for your help!
blackfag said:
Thank you, I made it! Unfortunately, I found out I can use only service roms with dload method, other roms gave me error, but going back to stock was the only thing I wanted, thank you again for your help!
Click to expand...
Click to collapse
can you share how did you revert to stock .U dont need to install stock recovery ?just flash stock rom using twrp ?
nainaabd said:
can you share how did you revert to stock .U dont need to install stock recovery ?just flash stock rom using twrp ?
Click to expand...
Click to collapse
U can't flash stock rom with twrp. Which rom you have now?
nemanjsb said:
U can't flash stock rom with twrp. Which rom you have now?
Click to expand...
Click to collapse
WAS-LX2C636B368 (8.0.0.368) Malaysia(Asia pacific)
rooted + magisk
nainaabd said:
WAS-LX2C636B368 (8.0.0.368) Malaysia(Asia pacific)
rooted + magisk
Click to expand...
Click to collapse
It's not stock rom?
nemanjsb said:
It's not stock rom?
Click to expand...
Click to collapse
i want to revert back to 100% stock with out any modification (back to factory default) existing stock already
unlock /rooted /custom recovery /many mods on system apps too.
How do i return to factory default?
nainaabd said:
i want to revert back to 100% stock with out any modification (back to factory default) existing stock already
unlock /rooted /custom recovery /many mods on system apps too.
How do i return to factory default?
Click to expand...
Click to collapse
Dload or HwOta.
Dload will format all partition and lock your bootloader and u need sd card.
HwOta will just install stock rom and after it do not boot rom(you don't need sd card). You need to do factory reset from stock recovery.
nainaabd said:
can you share how did you revert to stock .U dont need to install stock recovery ?just flash stock rom using twrp ?
Click to expand...
Click to collapse
I just downloaded a Service Rom from another XDA post for Huawei P10 Lite, copied all those files in a folder called "dload" and then, after turning off the device, used the "three buttons method" (you have to press volume up, volume down and power button to use the dload method) and it fully reverted to stock.
Just to warn you, I'm missing too much things and I don't know how to fix that, I'm just happy that my phone reverted to stock.

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