Develop Bugs

[Q] how to go in boot menu without pressing volume down key

hi..my desire's volume down key is defective & its not working..
so is there any apps. or any other method to go in boot menu without pressing volume down key.
plz help
i want to install another rom in my phone

push power + vol down!

ashuonweb said:
hi..my desire's volume down key is defective & its not working..
so is there any apps. or any other method to go in boot menu without pressing volume down key.
plz help
i want to install another rom in my phone
Click to expand...
Click to collapse
You should install 'Quick boot' from the market. You need root access to use this app. You can also connect your phone to your PC and use ADB to reboot the phone in bootloader mode with the following adb command: adb reboot bootloader.

You mean the hboot menu? Press and hold back and power button, and when fastboot screen appears, press power button. Now you are in hboot.

You can install "ROM manager" , it can reboot into the Recovery(CWM)

Code:
adb reboot bootloader

thanx to all above for your valuable reply..
but i am having problem that my usb connection get automatically disconnected whenever i click on.exe file of rom
plesae help

ashuonweb said:
thanx to all above for your valuable reply..
but i am having problem that my usb connection get automatically disconnected whenever i click on.exe file of rom
plesae help
Click to expand...
Click to collapse
As far as I know, there isn't any .exe file in an android operating system. And for your problem, you should do something like this:
1. If you're on Windows:
- make sure that you have the android sdk downloaded;
- make sure the drivers for HTC Desire are installed on your pc / laptop
- go to platform-tools, hold the SHIFT button from your keyboard pressed and, while holding it, press the right mouse button in that folder. The right click menu will appear, but having an extra option "Open Command Window Here" or something like that;
- connect your phone cable to your pc / laptop;
- plug the cable into your phone;
- in the command prompt window opened earlier write "adb shell reboot recovery" to go into recovery, "adb shell reboot" to simply reboot or "adb shell reboot bootloader" to boot into the bootloader;
2. If you're on Linux:
- open terminal;
- cd /to/the/android/sdk/path;
- cd /platform-tools;
- use the commands I wrote above, the ones including adb;

If your existing rom allows it, if you press and hold power button, choose restart, then you can get a mini menu with the option to boot into recovery. You can then use the recovery to flash the new rom.
Another option is 4ext recovery - http://forum.xda-developers.com/showthread.php?t=1408936
It will install a new recovery on your phone - but it is pretty cool. You can use the touchscreen to navigate rather than volume buttons (handy if your volume is stuffed) You can also use the app to launch the recovery.

I am also having a similar problem .I was trying to install superuser in a .zip file ,but now I have ended up in a boot loop ,I am not able to go to the boot menu .................
Can anybody help me.

aditya p said:
I am also having a similar problem .I was trying to install superuser in a .zip file ,but now I have ended up in a boot loop ,I am not able to go to the boot menu .................
Can anybody help me.
Click to expand...
Click to collapse
Take the battery out, then boot in hboot (if your volume buttons are not working, press Power+Back button, then select Bootloader), then recovery and restore your backup (you should have done one) or reflash your rom.

[Q] Power button respond prob and Hboot prob

My phones stucked on Fastboot and it doesnt let me to go(select) recovery or anything.It only read PD99IMG.zip files and hardware keys only work to select yes or no(update or not).I was on CWM recovey and i flashed CWM img.But still phones doesnt let me to get into recovery! Still can reads PD99IMG.zip and only doing that. What should i do?I also tried RUU.exe.But it tell me to connect phone via usb even it still connected.
TIA
P.S.
Flashed CWM recovery image through Android Flasher and able to get into recovery! So i restored previous backed up CM.Everything perfect except these things.Now POWER BUTTON DOESNT RESPOND CORRECTLY and STILL CAN'T GET IN TO RECOVERY BY HOLDING VOLUME DOWN+POWER BUTTON. But ROM Manager CAN get in to recovery! What is now?
1st power button didn't work.Then i gave a factory reset. Nothing changed.After few hours,power button begun to respond, but not correctly. I mean,when i press on power button,screen doesn't off. But when i long press on power button and after few seconds,phone respond(show the power button long press menu).Also i can select Power off,reboot etc..This seems a software problem.What shold i do?
Ah.Another thing,I think i have Stock Hboot.Should i flash CM Hboot because i have a CM rom?
TIA

crazykas said:
My phones stucked on Fastboot and it doesnt let me to go(select) recovery or anything.It only read PD99IMG.zip files and hardware keys only work to select yes or no(update or not).I was on CWM recovey and i flashed CWM img.But still phones doesnt let me to get into recovery! Still can reads PD99IMG.zip and only doing that. What should i do?I also tried RUU.exe.But it tell me to connect phone via usb even it still connected.
TIA
Click to expand...
Click to collapse
look at my guide

bortak said:
look at my guide
Click to expand...
Click to collapse
Thank you very much sir!I already read your guide. This is the part i want.
" [2] ADVANCED BOOT PROBLEMS
S-OFF
"I'm S-OFF, I can't boot recovery and my phone doesn't
boot"
For one reason or another, your recovery image is corrupted
and when you try to boot into recovery, all you get is the
HTC screen and your phone doesn't boot. It is relatively
simple to fix, and there is more than one way to go about
doing this. All you need to do, is to flash a new recovery
image.
Possible causes
- I have no idea, however if somebody has an explanation
then feel free to PM me.
Repairing recovery, booting phone:
NOTE: If you have a PVT4 Device, go to "Flashing custom
recovery". If you are unsure, check just to be safe.
#METHOD 1#
Method One uses Android Flasher to flash the recovery
image.
[STEP1] - Battery pull. Hold the BACK button and the
POWER button to boot into FASTBOOT mode.
[STEP2] - Download Android Flasher
[STEP3] - Download the recovery image . Put it in a place you
can remember.
[STEP4] - Run android flasher, tick "Recovery", and press
"Begin"
[STEP5] - Browse to where you downloaded the recovery
image, select it, and press "open"
[STEP6] - repeat [1] from [STEP4] onwards
#METHOD 2#
Method two uses cmd and requires Android SDK to be set
up.
[STEP1] - Battery pull. Hold the BACK button and the
POWER button to boot into FASTBOOT mode.
[STEP2] - Download the recovery image . Rename it to
"recovery.img" for simplicity, and place it in the following
directory:
Code:
C:\
[STEP3] - then in cmd type the following commands
Code:
cd c:\android-sdk\tools
fastboot flash recovery c:\recovery.img
fastboot oem gencheckpt (this command boots you into recovery, ignore the feedback from
[STEP4] - repeat [1] from [STEP4] onwards"
Im trying with AndroidFlasher .Problem is link to recovery.img is not working.Can you tell me the full name of recovery i should google and download?
TIA

download ClockWorkMod recovery for bravo then you can flash any custom rom... 4ext is highly recommended but you should download it via app (download from here)
Is it really necessary to open another thread about your problem?

kotag82 said:
download ClockWorkMod recovery for bravo then you can flash any custom rom... 4ext is highly recommended but you should download it via app (download from here)
Is it really necessary to open another thread about your problem?
Click to expand...
Click to collapse
If link is down then use any other recovery from the recoveries section.

[Q] Very weird root issue - didn't sleep for two days

When I first bought my ZL, I rooted the phone using binary4 V27 on superuser mode and that was very fast and simple. I could modify system files and do everything.
One day using my ultimate stupidness, I updated the firmware to 10.1.1.....253 then I did factory reset without doing a backup for my root.
Right now, when I go to settings -----> about ----> I get Kernal version 3.4.0 with android version 4.1.2 but unfortunately It seems like I don't have a rooted phone + I am unable to do any function of a rooted phone like modifying system files or ....etc .
I've tried million ways such as:
1- rooting the phone using the same method --------> the result is stucking at the wight screen and nothing happened.
2- Using motochopper method --------> doesn't work
3- Using the method of installing Android SDK and using the command prompt window to push (Su-busybox-superuser.apk) files to data/local/tmp/ --------> when reach sysrw step (sysrw not found)
tried to type SU (su not found)
tried to use one of the alternative commands like cd /system/usr/we-need-root or ./su-backup -----> file not found
or mount -o remount,rw '' /systemmount ---------> Operation not permitted
I will be following your instructions directly and give u the feed back
I am not gonna move anywhere until solving this issue BC I am getting crazy
I would highly appreciate your help guys , ... Thank you so much in advance

Check this out:
I did the same, was on rooted 434 version and updated to 253 and it unrooted. The 253 update can't be rooted by the normal exploit methods, but this post worked for me:
http://forum.xda-developers.com/showpost.php?p=41727431&postcount=39
Took a little time, and everything on my phone was wiped when I had to unlock the bootloader again, but I now have my stock 253 ZL rooted and unlocked.

mattabyte said:
I did the same, was on rooted 434 version and updated to 253 and it unrooted. The 253 update can't be rooted by the normal exploit methods, but this post worked for me:
http://forum.xda-developers.com/showpost.php?p=41727431&postcount=39
Took a little time, and everything on my phone was wiped when I had to unlock the bootloader again, but I now have my stock 253 ZL rooted and unlocked.
Click to expand...
Click to collapse
Thank you so much for your reply but you know, that really seems to be so complicated
Ufffff

It's a lot more simple than it looks. Here's a slimmed-down version of the instructions:
Since you're already on the 253 update, you can skip numbers 1 & 2 from the other page and just start with numbers 1 & 2 below.
1) Download from this link the 0.9.10.2beta6 version of Flashtool: http://forum.xda-developers.com/showthread.php?t=2201189 and run the installer. Make sure to install to your computer's HDD root (ie; C:\Flashtool).
2) Make sure you have flashmode and fastboot drivers installed for your device. Easiest way to tell if they're done correctly is to open your Device Manager (in Windows), power off your phone, and plug it into a USB port in each of the modes and make sure no errors show up in the Device Manager.
3) Unlock your bootloader with the Flashtool. It'll have you first go into flashmode, and then prompt you to unplug and plug back into fastboot mode.
4) Download v07 of DooMKernel from this link: http://forum.xda-developers.com/showthread.php?t=2230826 and extract the boot.img file from the ZIP. Place the boot.img file into this directory: C:\Flashtool\x10flasher_lib where the fastboot.exe file is located.
5) Open a command window and type this while your phone is connected in fastboot mode:
Code:
cd C:\Flashtool\x10flasher_lib
- and then:
Code:
fastboot flash boot boot.img
- and then:
Code:
fastboot reboot
6) If you miss the chance to boot into recovery after that last step, reboot the phone once it has booted all the way and when you see the DooMKernel splash screen press (repeatedly, if necessary) the volume+ button. It should vibrate once. Once in recovery, just select to reboot system and it'll prompt whether you would like to root or not. Select the option to root and once it's done it should reboot.
Then just go and reconnect (in Android OS, not flash or fastboot modes) to Flashtool and install BusyBox, and download whichever SuperUser app you'd like from the Google Play Store and you're all set!

mattabyte said:
It's a lot more simple than it looks. Here's a slimmed-down version of the instructions:
Since you're already on the 253 update, you can skip numbers 1 & 2 from the other page and just start with numbers 1 & 2 below.
1) Download from this link the 0.9.10.2beta6 version of Flashtool: http://forum.xda-developers.com/showthread.php?t=2201189 and run the installer. Make sure to install to your computer's HDD root (ie; C:\Flashtool).
2) Make sure you have flashmode and fastboot drivers installed for your device. Easiest way to tell if they're done correctly is to open your Device Manager (in Windows), power off your phone, and plug it into a USB port in each of the modes and make sure no errors show up in the Device Manager.
3) Unlock your bootloader with the Flashtool. It'll have you first go into flashmode, and then prompt you to unplug and plug back into fastboot mode.
4) Download v07 of DooMKernel from this link: http://forum.xda-developers.com/showthread.php?t=2230826 and extract the boot.img file from the ZIP. Place the boot.img file into this directory: C:\Flashtool\x10flasher_lib where the fastboot.exe file is located.
5) Open a command window and type this while your phone is connected in fastboot mode:
Code:
cd C:\Flashtool\x10flasher_lib
- and then:
Code:
fastboot flash boot boot.img
- and then:
Code:
fastboot reboot
6) If you miss the chance to boot into recovery after that last step, reboot the phone once it has booted all the way and when you see the DooMKernel splash screen press (repeatedly, if necessary) the volume+ button. It should vibrate once. Once in recovery, just select to reboot system and it'll prompt whether you would like to root or not. Select the option to root and once it's done it should reboot.
Then just go and reconnect (in Android OS, not flash or fastboot modes) to Flashtool and install BusyBox, and download whichever SuperUser app you'd like from the Google Play Store and you're all set!
Click to expand...
Click to collapse
WOOOOOOW this is really an awesome reply
Well done and well organized
I will try this very soon and reply to you with the results
I really don't know how to thank you for this help , hope it works fine
Thank you again and again mate :good: :good: :good:

mahmoud.kunbaz said:
WOOOOOOW this is really an awesome reply
Well done and well organized
I will try this very soon and reply to you with the results
I really don't know how to thank you for this help , hope it works fine
Thank you again and again mate :good: :good: :good:
Click to expand...
Click to collapse
I am so sorry for these silly questions,
But I honestly couldn't understand how to perform step 6
and lastly how to reconnect to flash tool in android system????
Thanks a lot in advance

mahmoud.kunbaz said:
I am so sorry for these silly questions,
But I honestly couldn't understand how to perform step 6
and lastly how to reconnect to flash tool in android system????
Thanks a lot in advance
Click to expand...
Click to collapse
For step 6 just repeatedly press the VOLUME+ button after you reboot your phone, and it will vibrate once after you see the splash screen for the kernel. The light at the bottom should turn fuchsia or pinkish, and you'll know it's going to boot into recovery. Once there, just select to reboot and it'll ask you if you want to root.
The last part about connecting back into the Flashtool is simple. Just boot your phone normally after it's rooted, and once your phone is powered on and USB debugging is enabled then start the Flashtool and plug your phone into your computer with a USB cable.

mattabyte said:
For step 6 just repeatedly press the VOLUME+ button after you reboot your phone, and it will vibrate once after you see the splash screen for the kernel. The light at the bottom should turn fuchsia or pinkish, and you'll know it's going to boot into recovery. Once there, just select to reboot and it'll ask you if you want to root.
The last part about connecting back into the Flashtool is simple. Just boot your phone normally after it's rooted, and once your phone is powered on and USB debugging is enabled then start the Flashtool and plug your phone into your computer with a USB cable.
Click to expand...
Click to collapse
Everything has worked perfectly :victory:
I honestly don't know how to thank you
you did a great favor for me
May god bless you

Soft Brick: Stuck at Huawei Ascend logo and unbale to Boot/access Recovery.

=> Install the Universal Android USB Driver from the link below:
http://adbdriver.com/upload/AdbDriverInstaller.exe
=> Download and install ADB and Fast Boot from thebelow link.
http://fs1.d-h.st/download/00103/KIP/adb-setup-1.2.exe
=> Extract the Stock ROM using the Tool "Huawei Update Extractor" in the computer.
=>"HuaweiUpdateExtractor download link:
http://dl.xda-developers.com/attachdl/a0f6b6cc9f19468bb6c24278361a3044/532549ec/2/6/3/0/2/4/2/HuaweiUpdateExtractor_0.9.7.9_Setup.zip
=> Copy and paste the Stock/TWRP Recovery and BOOT.img in the "ADB and Fast Boot" folder.
=> Connect the HAM to the computer using the supplied USB cable.
=> Press and hold the Power and Volume Down button.
=> HAM will be recognized as ABD device.
=> Leave the Power and Volume Down button.
=> Double click to open the installed "ADB and Fast Boot" from the Desktop or open the computer prompt to access the "ADB and Fast Boot" folder.
=> In the ADB and Fast Boot prompt:
=> Type: fastboot reboot-bootloader.
=> Type: fastboot flash BOOT BOOT.img
=> Type fastboot flash RECOVERY RECOVERY.img
Fastboot will flash the image and give you a success/failure notification. If successful, you're all set.
Finally, press and hold the Power button. HAM will boot now
fastboot: that's the executable tool
flash: that's the function we want the fastboot tool to perform
recovery: this is the name of the partition we want to flash into. since we are flashing a recovery image, it needs to go to the recovery partition.
recovery.img: this is the name of the actual file to flash. Your file name may be different. Just make sure it matches the actual file name.

i can't download Huawei Update Extractor
Azharla08 said:
=> Install the Universal Android USB Driver from the link below:
http://adbdriver.com/upload/AdbDriverInstaller.exe
=> Download and install ADB and Fast Boot from thebelow link.
http://fs1.d-h.st/download/00103/KIP/adb-setup-1.2.exe
=> Extract the Stock ROM using the Tool "Huawei Update Extractor" in the computer.
=>"HuaweiUpdateExtractor download link:
http://dl.xda-developers.com/attachdl/07eee0ca707d998e0074fe7066df2e1b/5324e778/2/6/3/0/2/4/2/HuaweiUpdateExtractor_0.9.7.9_Setup.zip
=> Copy and paste the Stock/TWRP Recovery and BOOT.img in the "ADB and Fast Boot" folder.
=> Connect the HAM to the computer using the supplied USB cable.
=> Press and hold the Power and Volume Down button.
=> HAM will be recognized as ABD device.
=> Leave the Power and Volume Down button.
=> Double click to open the installed "ADB and Fast Boot" from the Desktop or open the computer prompt to access the "ADB and Fast Boot" folder.
=> In the ADB and Fast Boot prompt:
=> Type: fastboot reboot-bootloader.
=> Type: fastboot flash BOOT BOOT.img
=> Type fastboot flash RECOVERY RECOVERY.img
Fastboot will flash the image and give you a success/failure notification. If successful, you're all set.
Finally, press and hold the Power button. HAM will boot now
fastboot: that's the executable tool
flash: that's the function we want the fastboot tool to perform
recovery: this is the name of the partition we want to flash into. since we are flashing a recovery image, it needs to go to the recovery partition.
recovery.img: this is the name of the actual file to flash. Your file name may be different. Just make sure it matches the actual file name.
Click to expand...
Click to collapse
i can't download Huawei Update Extractor,there is something wrong with the link?

enlove said:
i can't download huawei update extractor,there is something wrong with the link?
Click to expand...
Click to collapse
link updated

Azharla08 said:
link updated
Click to expand...
Click to collapse
i can't download also

enlove said:
i can't download also
Click to expand...
Click to collapse
Get it from here
http://forum.xda-developers.com/showthread.php?t=2433454

svvv said:
Get it from here
http://forum.xda-developers.com/showthread.php?t=2433454
Click to expand...
Click to collapse
thinks!

can i use this to huawei y320-u10
because i tried to go to recovery mode and it pops out to android laying down and saying no command

kllnn8 said:
can i use this to huawei y320-u10
because i tried to go to recovery mode and it pops out to android laying down and saying no command
Click to expand...
Click to collapse
Yes you can do it provided if you have update.app file for your mobile and boot.img/recovery.img extracted from your update.app

where can i find update.app for huawei y320-u10?

Huawei ascend mate -
I rooted the device few days back and i also intastalled few fonts and was working like charm, i wanted to change the font and downloaded new font, apply -- restart--- disaster.... gone.. Now my PHONE is not starting up .. it stays awake in start up screen.. i tried Hard RESET .. but there were no files in cache as well recovery ..when i try to charge the update.app into sd in recovery mode, the phone don't see the file inside...plz help me.

No help for me? Please, i'm desperate.....

cloche said:
No help for me? Please, i'm desperate.....
Click to expand...
Click to collapse
Jus try this rom http://forum.xda-developers.com/showthread.php?t=2688699
Its b923 emui 2.0 beta version
Install as per the steps provided in the link
Make sure you put ur phone in Bootloader mode(Power + Vol down) before executing the .bat file.
Once installed and booted to OS copy the update.app file to dload folder in ur external sdcard goto settings and update using local mode that should install automatically.

But I cannot make the phone in USB debugging if it's stuck........and another thing.......I don't have the bootloader unlocker....

cloche said:
But I cannot make the phone in USB debugging if it's stuck........and another thing.......I don't have the bootloader unlocker....
Click to expand...
Click to collapse
Just put the mobile in bootloader mode and run the bat file. No need to enable debugging mode.
ignore first three installation steps in the above link...u start from step 4
no need to have unlocked bootloader

Many many Thanks for your help,
but I can not enter in bootloader mode, if i press vol down and power the phone remains with the written "Huawei Ascend".....instead i have no problem to enter in recovery with vol up + down + power.......i do not understand why.....

cloche said:
Many many Thanks for your help,
but I can not enter in bootloader mode, if i press vol down and power the phone remains with the written "Huawei Ascend".....instead i have no problem to enter in recovery with vol up + down + power.......i do not understand why.....
Click to expand...
Click to collapse
Press and hold the Power button and then press and hold the volume UP button to enter into fast recovery mode.
Then, download and extract the file Bootloader unlock from the link "http://goo.im/devs/joestone/Mate/MT1_BL_unlock.EXE" and Flash the files in fastboot.

Doesnt' work for me...
Out an errore message, Can not find the unlock.bat file...

cloche said:
Many many Thanks for your help,
but I can not enter in bootloader mode, if i press vol down and power the phone remains with the written "Huawei Ascend".....instead i have no problem to enter in recovery with vol up + down + power.......i do not understand why.....
Click to expand...
Click to collapse
first u have to connect the USB cable then switch off the mobile, now press the power button along with the volume down button the screen should say Huawei Ascend and will stay in that screen. Make sure all the drivers are installed only then it will get detected in ur PC check the Device manager in ur PC for android device if its there then ur mobile is detected. After all these steps execute the batch file.

MY FRIEND!!!!!!!!!!!!!!
The phone it's running now!!!!!!!!!
But actually i have a 4.2.2. chinese rom.........how i made to put the stock firm???
Thanks in advance, your are the best!!!!!!

cloche said:
MY FRIEND!!!!!!!!!!!!!!
The phone it's running now!!!!!!!!!
But actually i have a 4.2.2. chinese rom.........how i made to put the stock firm???
Thanks in advance, your are the best!!!!!!
Click to expand...
Click to collapse
Thats great...
Jus copy the update.app file to dload folder in ur external sdcard goto settings->about and update using local mode that should install automatically.

somebody would help me to unlock bootloader & install cwm?i got 5 times bootloop

Can anyone help me?the 1st attemp of my unlock bootlader was succesfull but it end to softbrick because i put the wrong .img file..then i flash new ftf file 5.1.1
And try to do it too..failed..it says on minimal adb,device already roofed..then i flash 4.3.3 ftf,also bring to failure,same word...the last time i try to unlock also failed,said i already rooted..what the problem..somebody please2 help me..
Sony t2 ultra d5303,malaysia...

jebat_durhaka said:
Can anyone help me?the 1st attemp of my unlock bootlader was succesfull but it end to softbrick because i put the wrong .img file..then i flash new ftf file 5.1.1
And try to do it too..failed..it says on minimal adb,device already roofed..then i flash 4.3.3 ftf,also bring to failure,same word...the last time i try to unlock also failed,said i already rooted..what the problem..somebody please2 help me..
Sony t2 ultra d5303,malaysia...
Click to expand...
Click to collapse
First of all you need to know your device's bootloder is locked or unlocked for that type *#*#7378423#*#* in dial pad then go to service info >configuration and check for bootloder unlock allow
If it say yes then it's unlock
If it says no then it is locked
Do as follow for unlocking the bootloder
You need your device's IMEI number and a password for unlocking your bootloder
You can get your password by following link
Do step by step
http://developer.sonymobile.com/unlockbootloader/unlock-yourboot-loader/
1)switch off your device and open flashtool(download from following link)
2)select the unlock bootloder and connect your phone with flash mode by keep pressing vol. Down button and connect the cable LED light will turn green and then it will off
3)enter Your device's IMEI number and the password you got from Sony
4)click on unlock
Now your bootloder is unlocked so now can install custom recovery like XZdualrecovery,TWRP,CWM (unfortunately CWM is not supported in 5.1.1)
For installation of recovery you need to download full Rom from Xperifrim or other source and convert it into Ftf file
You need 1) kernel which have recovery pre-installed like doomlord's kernal for D5303 device for Android 4.3
2)For recovery which work with it just download latest version of XZdualrecovery for T2 ultra from thread and download the Release file (there are 2 file which are located there one is release and second is installer)
Download it on phone and move it on place whare you can find it easily
1) Now switch off your phone open flashtool
2) select flash sign and select fastboot mode
3) Now connect your phone with computer in fastboot mode by keep pressing vol.up button and connect the cable and LED light will turn blue
4)select doomlord's kernel file for flashing (it'll be on img format so select img from file type)
And flash it
5)Now disconnect your phone and boot it. When Sony logo appear and then keep pressing vol.down button alternatively it will boot you to CWM recovery
Now touch is not working... You can move upper option by volume Up button and downward option by volume down button for selecting the option press power button
Select install >install from SD card or external SD(where you placed a file)
Select flash and recovery will install then for back to exit there is (/) sign which can bring you to previous menu then exit from recovery by pressing vol.up button and power button holding together until it vibrate 3 times now your phone is power offed
6)Now click on flash button on flashtool and select flash mode
Then choose your latest 5.1.1 rom and now do as instruction or your data will lost
1) first you choosed a rom to flash now it will show a dialogue box that how many files are in that rom for flash now on right top you have 2 check box ( data and cache) uncheck both of them.
2) under that you have Exclude box which have check boxes too
Now check all boxes(system,some other things) but make sure only kernal remain uncheck
Now click on flash button
It will ask for connect your phone in flash mode by holding vol.down button and connect the cable
Now it will flash only kernal file all other files will remain same
Disconnect your phone and boot it until Sony logo appear and keep pressing vol.down button alternatively .... It will boot to TWRP recovery which is Easy to use and touch is also working now for get back to normal boot just select last option reboot and it will your
(while you want to enter into recovery keep pressing vol down button alternatively until LED blink green or some other colour.after it blinked you can't boot to recovery)
Hit thanks button if this helped you... And ask if you stuck at somewhere
This was simple tutorial and you are doing this all at your own risk I am not responsible for any damage of your device.

If it says bootloader unlock allowed YES then you can unlock it and use custom roms if it says bootloader unlock allowed NO there is nothing you can do to change it and you can only use stock or stock based roms if you won't or can't unlock bootloader root is still available and so is recovery