Recovery - Sony Xperia S, Acro S, Ion

Hello,
I've installed CWM recovery on my phone(The version that automaticly goes in to recovery) and now i'm unable to open my phone on my pc.
I forgot to put a rom into my phone first and trying to put one on my phone atm.
I get the error that the MTP USB Device Driver can't be installed. I tried googeling it but can't find it.
Does anyone knows how i can enter my phone again?
Also i'm using an Xperia S.

Um.. Try coping the rom to u a external SD card ...By using an SD card adapter... Then flash the rom from u a external SD when u r in recovery..
Hit thanks if I helped
Sent from my Xperia ion running kitkat ??

You need to flash a stock ftf from the pc through usb in flashmode

guppie11 said:
Hello,
I've installed CWM recovery on my phone(The version that automaticly goes in to recovery) and now i'm unable to open my phone on my pc.
I forgot to put a rom into my phone first and trying to put one on my phone atm.
I get the error that the MTP USB Device Driver can't be installed. I tried googeling it but can't find it.
Does anyone knows how i can enter my phone again?
Also i'm using an Xperia S.
Click to expand...
Click to collapse
There is an option to mount external storage in CWM recovery. Why don't you give it a try? If that does not work, flash TWRP recovery and use it's mount thing. I hope that helps!

Related

[Q] Cannot mount SD Card(clockworkmod)

Hi Experts,
I am getting serious problem in my clockworkmod recovery, I am not able to mount the card because of which I am not able to install any ROM, the thing is that I do not have any ROM installed on my phone so cannot go out from boot/recovery window.
I am getting error like when I try to open SD directory from recovery
can't mount /dev/block/mmcblk0
Please help I tried searching the thread but could not find any good solution.
Formatted the SD-card card also but no success
I am having the same problem here
Plz help expert , I tried to use another sd card also although it was old with 128 mb space but same error was shown in recovery,
it is the case the the sd port might have been corrupted?
then i think the phone is gone
plz help
Plz help guys...no one to suggest something ...m thinking of taking the phone at service center....but u i think warranty is void now ...as it is rooted...
ok soz i just read 1st post carefully, will help you momentairly
also i need to know is your phone S-OFF ?? (did you do the alpharev procedure or just unrevoked)
you must set up ADB on your pc : http://theunlockr.com/2009/10/06/how-to-set-up-adb-usb-drivers-for-android-devices/ you dont need to do steps 3-5 since you already have the drivers (the same as rooting), you must download the ADB files from 'update' part after the step six, and dont do ADB devices cmd, do 'fastboot devices' while in fastboot mode (back+power) to check if you get a serial number (if yes it works if not you didnt do it right way)
when done, put your phone into fastboot mode (back+power) and in windows command prompt do :
fastboot oem enableqxdm 0
this should fix your SD, then go into recovery and check if you can mount your SD (USB storage) to use it in windows, if yes you are good if not that is an USB-brick, it is fixable so dont worry
Thanks for the help .... Will try this ASAP....hope it helps
Also my phone is NOT S-OFF...Do i need this before proceeding or can I solve the issue like this..??
you dont need S-OFF and, if you have USB-brick i dont think you can make this procedure
first, do what i told you (set up adb and enable your sd card) and check if your phone has any usb-connectivity
also this will help you - How to set up pc to use adb and fastboot (if you wont make it with unlockr method)
http://androidforums.com/desire-all...fastboot-windows-updated-1st-june-2011-a.html
XDA should make the search button NEON!!!!
http://forum.xda-developers.com/showthread.php?t=563298&page=3
thank dzumagos
I am now able to to mount SD card and able to see all files
but wen I run them thru recovery it show..
opening package.. then updating package.. then it returns to main screen of CWM recovery... does nothing ...this is happeing with all the zip files...
are you 100% sure the .zip file are OK ?
try downloading Oxygen ROM and flashing it.
also i do understand you can connect your phone with computer with USB cable [with USB storage enabled in recovery, does the windows see the FAT partition on sdcard] ?
check your md5 sums - or flash another recovery
Yes the zip files are OK i already installed them before (RCmixS)
but wen i mount from recovery the usb is not seen in windows...
but now m able to see the files in sd in recovery but cannot install ROM thru it..or run any zip file
usb brick ? Usb cannot be seen by windows?
http://forum.xda-developers.com/showthread.php?t=691187
If i insert USB separately thru adapter it can be seen but wen the mount thru recovery it is not seen..does this mean it has bricked ..windows says cannot recognize mass storage device...
plz help guys still no gain...cant install rom...
firstly lets try to flash a rom
http://forum.xda-developers.com/showthread.php?t=839640&highlight=clockworkmod
download clockworkmod 3.0.0.5 ZIP file and put it onto your SD
then boot into recovery and flash the downloaded CWM.zip, it should now boot up into clockworkmod 3.0.0.5
now try flashing a ROM (rcmixs or some AOPS - Oxygen or CM7)
you can also try with clockworkmod 3.2.0.1 (but 3.0.0.5 is better imho)
http://forum.xda-developers.com/showthread.php?t=1039954&highlight=clockworkmod
now hopefully you will have a bootable device. now the usb-brick.
all you need to know is in the 1st posts of this two threads
http://forum.xda-developers.com/showthread.php?t=691639
http://forum.xda-developers.com/showthread.php?t=1143252&highlight=usb-brick
also in the second thread there is 'visionary+' mentioned but you do not need it, since you are rooted already.
both threads describe the same method, read them and you will know what to do.
good luck
-----------------------
if for any reason you cant flash a ROM with a diffrent recovery then im outta ideas. someone else would have to figure out why cant you flash a ROM (not being able to flash a rom has got nothing to do with usb-brick)
just to be safe, try with oxygen.
----------------------
and if nothing works you could try a RUU (put phone into fastboot and then run the .exe file on PC and it will work) this should restore you to a Stock unrooted rom, but the USB-Brick will still be there, so you would need to do the method from 2nd thread with visionary+ to gain temp root
thanks a lot dzumagos
for all the help...will try it ...
simply try to change the recovery with unrevoked , download amonra recovery and it should work
But doesnt changing the recovery with unrevoked works when u have a ROM install...
As I do not have any ROM installed can I change the Recovery.....
the thing is I rooted the phone long back and now I forgot how I did it....need to search it ...
Also when I run CWM 3.0.0.5 thru recovery it changes to 3.0 but wen i reboot the recovery again CWM 2.5 comes
y is that so ??
yes it is the way it is supposed to be
it is called 'fake-flash' which means CWM 3.0.0.5 is flashed temporairly. so it is gone after a reboot. to flash it permanently you would have to be S-OFF which you are not but that is not a problem.
anyway were you able to flash a ROM using 3.0.0.5 or does is act the same as 2.5.0.7 ???? did you try with Oxygen rom ??

htc one x bootloop after flash

i'm not really into all of that stuff.. but i just tried and failed miserably, haha.
so this is my problem:
i got a htc one x, rooted it and everything was alright. after that i tried to flash cyanogenmod 10 on it. i followed these stepps in this video: /watch?v=elDvcVot7qo (i would enter the full link.. but i'm not allowed to, because this is my first post here)
so i downloaded the cm10_endeavoru-ota-eng.noeri-007.zip and ripndroidgapps-jb-20120805.zip .. but instead of putting both of them onto my sd card, i put all the datas which were IN the files onto my device. now my handy is stuck on the bootloop and i have no access to my sd card anymore.. i just need the access to fix it, does anyone know a solution for it?
Beeeck said:
i'm not really into all of that stuff.. but i just tried and failed miserably, haha.
so this is my problem:
i got a htc one x, rooted it and everything was alright. after that i tried to flash cyanogenmod 10 on it. i followed these stepps in this video: /watch?v=elDvcVot7qo (i would enter the full link.. but i'm not allowed to, because this is my first post here)
so i downloaded the cm10_endeavoru-ota-eng.noeri-007.zip and ripndroidgapps-jb-20120805.zip .. but instead of putting both of them onto my sd card, i put all the datas which were IN the files onto my device. now my handy is stuck on the bootloop and i have no access to my sd card anymore.. i just need the access to fix it, does someone can help me please?
Click to expand...
Click to collapse
Have you tried just holding volume down as it bootloops to see if it will go into cwm?
McBeaker said:
Have you tried just holding volume down as it bootloops to see if it will go into cwm?
Click to expand...
Click to collapse
that works well, i can get into fastboot and cwm
Beeeck said:
that works well, i can get into fastboot and cwm
Click to expand...
Click to collapse
If you did a backup in cwm you can restore it or try and flash the rom again just make sure you read through the whole process a couple of times, mistakes are very easy to make, also look for threads about the rom you are flashing and try and cross reference the procedure, this sometimes helps ...good luck!
McBeaker said:
If you did a backup in cwm you can restore it or try and flash the rom again just make sure you read through the whole process a couple of times, mistakes are very easy to make, also look for threads about the rom you are flashing and try and cross reference the procedure, this sometimes helps ...good luck!
Click to expand...
Click to collapse
i did not put the zip files onto my sd card.. so i can't flash them again, i also did not make a backup the files which i need to complete it, are not on my sd card. all i need is getting access to my sd card, so that i can put the files on it.
Beeeck said:
i did not put the zip files onto my sd card.. so i can't flash them again, i also did not make a backup the files which i need to complete it, are not on my sd card. all i need is getting access to my sd card, so that i can put the files on it.
Click to expand...
Click to collapse
Plug your phone into you pc, boot into recovery, then in cwm go to "mounts and sorage" - "mount USB storage" and the sd card should pop up on your screen
McBeaker said:
Plug your phone into you pc, boot into recovery, then in cwm go to "mounts and sorage" - "mount USB storage" and the sd card should pop up on your screen
Click to expand...
Click to collapse
i tried it, but it doesn't work.. i get an error:
"clockworkmord recovery v5.8.2.7
E: unable to open ums lunfile (no such file or directory) couldn't open directory."
Beeeck said:
i tried it, but it doesn't work.. i get an error:
"clockworkmord recovery v5.8.2.7
E: unable to open ums lunfile (no such file or directory) couldn't open directory."
Click to expand...
Click to collapse
Damn, sorry to say that's where my knowledge ends, I've never seen that error but I would suggest googling the error and see if you can find anything info on it while you wait on here for more help...
McBeaker said:
Damn, sorry to say that's where my knowledge ends, I've never seen that error but I would suggest googling the error and see if you can find anything info on it while you wait on here for more help...
Click to expand...
Click to collapse
could it work,if i update the cwm to the latest one?
Update to cwm 5.8.4.0 it allows mounting USB storage in recovery
Sent from my HTC One X using xda premium
bogfather said:
Update to cwm 5.8.4.0 it allows mounting USB storage in recovery
Sent from my HTC One X using xda premium
Click to expand...
Click to collapse
thank you very much, it worked
Beeeck said:
do i just have to flash the new version, without deleting anything?
Click to expand...
Click to collapse
I think you can flash straight over the top of it
htc one x boot loop
McBeaker said:
Plug your phone into you pc, boot into recovery, then in cwm go to "mounts and sorage" - "mount USB storage" and the sd card should pop up on your screen
Click to expand...
Click to collapse
I've been looking around a lot and I'm seriously to the point where I'm totally confused, I have my friend's HTC ONE X (international one) where we followed Hsasoon2000's tool kit (which also uses htcdev website) to unlock the boot loader and it apparently it did and everything was good but when we tried to install the CM10 rom for jellybean using his toolkit the phone got into this "boot loop" and we can't figure how to fix it.. we can get to the bootloader.. where if we select recovery it takes us to this "team win recovery project" thing and gives us several options but .. we are pretty new to this and we don't want to screw this even more. I got to the USB storage mount and I'm able to get into the files through the computer.. can any of you guys help please?? WOULD GREATLY APPRECIATE IT
You need to flash the boot.img.
BenPope said:
You need to flash the boot.img.
Click to expand...
Click to collapse
I truly appreciate your response .. do you recommend any video we could follow.. like I said we are new to this and learning as we go. THANKS
The command is
fastboot flash boot boot.img
You can search how to get and use fastboot, I have no link. It is requirement for pretty much any ROM, though.
BenPope said:
The command is
fastboot flash boot boot.img
You can search how to get and use fastboot, I have no link. It is requirement for pretty much any ROM, though.
Click to expand...
Click to collapse
I got it working thanks alot for all your help!!!!
what i did
i use CC rom and updated to latest rom, it corrupted sommehow i guess
it was locked into HTC bootloop and i could not reach recovery with volume button.
i did all guides , they did not work for me...
THEN I found http://forum.xda-developers.com/showthread.php?t=1604439
Kit and it alowed me to enter the recovery with a ADB command Problem solved, i installed latest backup and it started again.

[Q] Stuck in CWM recovery screen

Dear XDA-members,
This afternoon, I tried to root mij HTC One X and flash it to Cyanogenmod 10.2. During the flashing, I made the mistake to forget to put the boot.img and Google Apps files on my SD card. During the rom installation, I got stuck in the splash screen. For this reason, I formatted my SD kaart in the CWM recoveryscreen but now my phone doesn't have any rom at all. When I turn on my phone, I only get to see the white HTC screen. When I try to connect my phone to my pc, it doesn't get recognized. I just want to get my stock ROM back again to get my phone working. I do have acces to the CWM recoveryscreen.
I downloaded the fastboot and RUU files, but fastboot won't recognize my device through the commandscreen. This is why I can't put the RUU files on my phone.
Can someone please help me? I don't have a clue what to try next to save my phone.
Thanks in advance!
kajvb said:
Dear XDA-members,
This afternoon, I tried to root mij HTC One X and flash it to Cyanogenmod 10.2. During the flashing, I made the mistake to forget to put the boot.img and Google Apps files on my SD card. During the rom installation, I got stuck in the splash screen. For this reason, I formatted my SD kaart in the CWM recoveryscreen but now my phone doesn't have any rom at all. When I turn on my phone, I only get to see the white HTC screen. When I try to connect my phone to my pc, it doesn't get recognized. I just want to get my stock ROM back again to get my phone working. I do have acces to the CWM recoveryscreen.
I downloaded the fastboot and RUU files, but fastboot won't recognize my device through the commandscreen. This is why I can't put the RUU files on my phone.
Can someone please help me? I don't have a clue what to try next to save my phone.
Thanks in advance!
Click to expand...
Click to collapse
Can you mount storage in recovery ? If you can....
Mount storage in recovery and copy/paste rom and kernel on SD, flash rom and kernel, than flash boot.img via fastboot.
Can u do any fastboot commands while phone is on bootloader?
Sent from my HTC One X
Thanks for the quick responses!
Unfortunately, I can't mount storage in recovery so I can't acces my SD card.
I can, however, access the fastboot menu so it's possible to do fastboot commands and get into the CWM menu.
https://www.dropbox.com/s/yqzlpqo8illa53j/Philz recovery 5.15.9.img
Flash this recovery and you can mount the sd
Thanks, but can you explain how to do that?
I don't think I can use fastboot because my phone doesn't get recognized, but maybe I'm doing something wrong.
OK, I found a way to do that via fastboot, but I couldn't mount it just like in CWM. I did download a RUU.exe because I figured that fastboot is working for me! So I tried to install the stock ROM using the RUU.exe and fastboot, but the flashing progress was aborted because apparantly that RUU version was older than the one on my phone. I googled for a newer one, but there are no newer .exe files and according to others I should use a nandroid backup zip file.
How should I do that? Or is there any way that I can make the RUU.exe I downloaded work, because it seemed to me that the program worked fine except for the older version part. Or is it the easiest to flash Cyanogenmod, I've got those files on my pc as well. I wouldn't know how to do that, just by flashing boot.img from the zip file? I really hope you can help me out!
Further notes: during the RUU installation progress, CWM and Philz were wiped from the SD card and I had to relock my phone. I don't know if any of that should cause a problem though.
Flash that philz, enter recovery. Put in the usb cable and mount. Wait until the sdcard pops up on windows. Can take minutes......but works for sure !
Thank you, I'll try that tonight! Then, what kind of files should I copy on the SD card? And can I use the Cyanogenmod files as well as the stock ones? Lastly, do I need to unlock my phone again?
Unlock, flash recovery, flash boot.img, make a full wipe, install CM, install GAPPS ..... reboot
OK, so just to get it straight:
First I unlock it, then flash philz via fastboot. Then enter recovery mode and mount USB. After that, I copy the Cyanogenmod boot.img and the GApps file on the SD card. Lastly, I install the boot.img file via the Philz recovery program and then the GApps, and I reboot.
Is this right or should I do something different?
Thank you so much!
Cm.zip to sdcard, boot.img flash via fastboot. Install CM.zip and gapps via recovery.
Two last questions:
Which boot.img file do I need to use? The one from the CM.zip?
And how should I do the full wipe?
Also, I can not flash my phone because it won't charge properly... When I connect it to the charger, it will charge and I see the red light. After a while, the battery drains and gets empty, while still seeing the red light. I put it on the charger all night and it was totally empty when I checked this morning. Do you have an idea how I can deal with this?
If you can get into philz recovery. Leave it there. The battery charges inside of it.
And yes always boot.img of the rom.zip you want to install.
Sent from my HTC One X using XDA Premium 4 mobile app
I can not flash Philz yet because the bootloader is still locked. It has charged enough now, but when I try to unlock it by typing 'fastboot flash unlock unlock_code.bin' it says:
Sending 'unlock' (0 KB)... OKAY [0.009]
Writing 'unlock' ... FAILED (remote: not allowed)
finished. Total time: 0.219s
Could it be that I need to get a new unlock_code.bin? Now I use the same one as when I first tried to lock it. Or do I need to type another command for reunlocking? The status on my phone still says relocked...
Command is not correct
Fastboot flash unlocktoken unlock_code.bin
Sent from my HTC One X using XDA Premium 4 mobile app
Thank you so much, it worked!
CM10.2 is installed, I've got only one more problem...
When I boot it, and pass the setup wizard, the phone keeps popping up the same message:
Unfortunately, Setup Wizard has stopped. Every second it pops up.
I can acces various programs, so that works, except for that message.
Do you happen to know a solution for that as well?
Anyway, thank you again for your help!
Installed gapps ? The correct one ? Made a proper full wipe full before installing the rom !
Sent from my HTC One X using XDA Premium 4 mobile app
Yes, I got it to work. Now I've got a new problem... For one afternoon, my phone worked perfectly, but since that evening, now two days ago, I can't connect with my mobile services. I can't call, go on internet (only via WiFi), and when I try to create a new APN, it doesn't show. I tried it with two different SIM cards, neither work. Also my battery drains very fast and when I take a look at my battery app it doesn't show Google play services from which I heard is a common cause
Sent from my EndeavorU using xda app-developers app

Device not detected

Hello everybody,
Here my problem :
I tried to install a custom rom, I failed. Now, my smartphone stay on the Asus logo screen. I tried to follow this - http://forum.xda-developers.com/zenfone2/general/guide-to-apply-ota-bootloop-rooted-zf2-t3127835 - to fix the problem, but when I connect phone and laptop, adb doesn't find the device.
If I continue and go in recovery mode (using TWRP), laptop can access the phone (I can see internal memory but not external).
And if I try the ADB sideload, there is no device again...
It's the first step, I don't see any other way to unbrick the phone...
Thanks in advance
http://forum.xda-developers.com/zenfone2/general/guide-brick-soft-hard-bricked-zenfone-2-t3284256 be lucky your phone is recognized
Hello,
Frist, thank you for your answer. I had already tried this way but nothing. Finally, I fixed the problems (detect phone and unbrick phone).
1-In TWRP, I loaded recovery.img, boot.img and droidboot.img. Reboot in recovery mod, but I had the dead droid... so I pushed on power and volume up till I have a new screen.
2-In this part, I did a Wipe/Factory reset (useless I think), reboot in recovery mode (still dead droid). This time I selected the line "update with adb" (with an ASUS firmware). Then I had a message who told me update adb sideload. I did it and it installed the firmware. The smartphone reboot correctly.
Now, I have the same problem I had yesterday. In TWRP, my external storage isn't detected...
you use stock recovery or custom recovery, if you use stock recovery external-storage won't detected
Hello,
Thank you Bar4, I explained above how I fixed my problems. Now I'm searching a way to make TWRP (TWRP 3.0) detect my external storage to install Cyanogenmod 13.0. If it's really not possible, I would try with CWM (I have seen it in your screen).
Edit : I guess custom, TWRP. It's why I don't understand why it doesn't allow me to mount SD card or doesn't detect this same SD Card.
Mara Udé said:
Hello,
Thank you Bar4, I explained above how I fixed my problems. Now I'm searching a way to make TWRP (TWRP 3.0) detect my external storage to install Cyanogenmod 13.0. If it's really not possible, I would try with CWM (I have seen it in your screen).
Click to expand...
Click to collapse
i use twrp 3.0 too, but external sd detected. no need to put on external storage, you can flash Cm 13 through internal storage
if you want to install custom rom it's better if you make a backup first, so if happen you failed when installing new rom or maybe you don't like it (new rom) you can go back to stock rom through TWRP restore
Ok, failed again...
Try a different rom or redownload the rom it might have been a bad download.
The error message says there is no updater script in the zip meaning it can't install anything as the updater script tells what directories to install the files if I seen it correctly that is.
Sent from my ASUS_Z00AD using Tapatalk
Mara Udé said:
Ok, failed again...
Click to expand...
Click to collapse
maybe the CM 13 zip file you have download corrupted, try to re-download and re-flash it again. if still failed try another rom
( i'm using AICP Rom "based on CM 13 too") try it, it's awesome Rom ---> do clean install wipe all except internal storage and external storage
http://forum.xda-developers.com/zenfone2/development/rom-c-p-t3285951/post64645756#post64645756
http://opengapps.org/ ( select x86-6.0-nano )
Hi,
Sorry for this late answer. As I failed to install those roms (CM13, Bliss), I'm going to stop here and wait for the Marsmallow update. But I'm happy my phone isn't brik anymore.
Thank you all.

Hard Brick Nubia z11 mini HELP

Hello friends
I had a problem with the mini z11, I have a hard brick.
I wonder if there is any recovery rom, or if the official serves me.
I can flash by nubia Toolstudio?
the terminal does not turn black screen on or enters recovery, flash a rom confusion mini z9.
I need help please, if you recognize the terminal QHUSB_BULK is hope.
Thank you for your interest, Greetings
Still a little bit early for Z11 Mini...
Did you unlock bootloader, rooted and installed some recovery?
Bricked device nubia z11 mini
Hi Guys,
I was looking to update the Nubia to v 2.04 from 1.40 so I used flashify to flash the stock recovery (worked earlier) but the system went dead.
I used tool studio to get the recovery back but now it is not reading my internal storage where the files are kept, it suggest mount error with system, data etc .... so what could be a way forward?
pratikbr9 said:
Hi Guys,
I was looking to update the Nubia to v 2.04 from 1.40 so I used flashify to flash the stock recovery (worked earlier) but the system went dead.
I used tool studio to get the recovery back but now it is not reading my internal storage where the files are kept, it suggest mount error with system, data etc .... so what could be a way forward?
Click to expand...
Click to collapse
Just flash twrp from pc and go to recovery
Then mount usb storage and copy the rom.zip and flash it
moha07 said:
Just flash twrp from pc and go to recovery
Then mount usb storage and copy the rom.zip and flash it
Click to expand...
Click to collapse
Now I have flashed rom v 1.32 , it is showing splash screen but it hangs at "Be Yourself screen", adb is also not detecting the device to install twrp through pc. Please share some detailed guideline.
pratikbr9 said:
Now I have flashed rom v 1.32 , it is showing splash screen but it hangs at "Be Yourself screen", adb is also not detecting the device to install twrp through pc. Please share some detailed guideline.
Click to expand...
Click to collapse
Follow this guide to flash twrp, use the vendor id from below guide
https://forum.xda-developers.com/android/development/recovery-unofficial-twrp-3-0-2-zte-t3550995
Then u flash the rom.
Before flashing the rom, wipe everything expect internal storage and sd card
Need persist.img
Hi,
Have got to know persist.img is corrupt. Hence, flashing is happening but no booting even twrp is not helping. Persist.img is usually found in fastboot img of the rom which helps to install rom in fastboot mode. Kindly do let me know if I can find fastboot.img of Nubia z11 mini.
Thank you
Hello guys,
i have the same brick mode as the op.
The system doesn't recognize the mobile, it only shows it as QHUSB_BULK and it keeps disconnecting.
What are the steps to follow from the pc?
I found somewhere one software called one click unbrick but when i try to install the drivers with it it says that "the system policy has been modified to reject unsigned drivers".
If i can take it to the place where the phone is recognized as a storage from the pc then i can take it from there.
Thanks
Unbrick and downgrade
I once brick my nubia the same way. BUT NOW ITS ALIVE AND WORKS FINE (sulking why didn't I bought the ZUK 2 even though at the time i bought z11mini they were similarly priced)
UNBRICKING:-
ALL you have to do is download the same firmware which was installed prior to the rom to which you downgraded to [ simply put if you had v2.40 running before and tried to install v1.40 then download the v2.40 rom for flashing), once downloaded {USE A PC OR MAC TO DOWNLOAD THE ROM OR ELSE IT MIGHT GET CORRUPT} copy it to the root of an sd card(2gb upto 32gb; sdxc cards may not work), insert the sd card into the phone , then press and hold the power button until the phone reboots, as soon as you see the bootlogo press and hold vol- and power keys simultaneously, you wold boot into nubia recovery now select update from sd card confirm and let it install as soon as update finishes your phone will boot back up normally. [UP TILL THIS POINT NO FILES WOULD BE LOST].
NOW YOUR PHONE WILL BE WORKING AGAIN.
DOWNGRADING:-
YOU DON'T NEED ANY EXTERNAL SOFTWARE FOR THIS
JUST DOWNLOAD THE ROM U WANT TO INSTALL AND PLACE INTO SD CARD AS ABOVE.
TAKE A BACKUP AND SAVE ON A PC, ANOTHER PHONE OR ANOTHER SD CARD{not the same one} OR ANYWHERE ELSE SAFE cause after this everything inside your phone will be DELETED.
BOOT INTO RECOVERY as STATED ABOVE.
-ATTENTION- DON'T install the rom as yet.
FIRST WIPE cache and data.
SECOND- INSTALL THE ROM SIMILARLY AS PRESCRIBED ABOVE.
THE SYSTEM WILL INSTALL AND REBOOT.
ENJOY{but why are you so eager to downgrade your system, i was once as well but after downgrade to lollipop.....nothing......performance was same as on Marshmallow.
ADVICE- for some reason the ota updater never shows any new updates, you will have to download updated roms from nubia website to install using recovery{the app has option to apply local update but it does nothing and gets stuck on nubia logo, u will have to restart your phone after that}, as long as you are installing updates u don't need to wipe data and cache and also your files will remain intact. BUT TO THIS ONLY EXCEPTION IS V2.06, on this you do not need to wipe data and cache but the rom itself will wipe all data on your phone so be careful. :good:
NUBIA Z11 mini is Dead
pratikbr9 said:
Hi Guys,
I was looking to update the Nubia to v 2.04 from 1.40 so I used flashify to flash the stock recovery (worked earlier) but the system went dead.
I used tool studio to get the recovery back but now it is not reading my internal storage where the files are kept, it suggest mount error with system, data etc .... so what could be a way forward?
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I Have the same problem in my Nubia z11 mini , its already dead only it recognize when it connected to PC as QHSUSB_BULK ,
i have tried to flash through QFIL but no use ,
View attachment 4753025
pratikbr9 said:
Now I have flashed rom v 1.32 , it is showing splash screen but it hangs at "Be Yourself screen", adb is also not detecting the device to install twrp through pc. Please share some detailed guideline.
Click to expand...
Click to collapse
Please tell me how to flash TWRP with this condition my device recognize only QHSUSB_BULK in the device manager ,
NO boot loader and recovery mode

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