Develop Bugs

I can't enter in Fastboot, please help me !

Hello! I have an Xperia Arc ICS 4.0.3 (4.1.A.0.562), I want to unlock my bootloader, but I can't enter in Fastboot, I tried many times (switched phone off, I pressed & hold Menu button and then I connected the USB cable), but don't occur as seen in all tutorials. Turns Sony logo, and blue light flashes only once and the Sony logo remains same. Please help me, as you know almost all, if you have not unlocked bootloader can not really do anything.

you have to hold the right ''options'' button not the home butten
____________________
hit thanks if i helped you

LegendSmoker said:
you have to hold the right ''options'' button not the home butten
____________________
hit thanks if i helped you
Click to expand...
Click to collapse
I know that the menu button is the bottom right

maybe move out the battery wait 30 sec put the battery back in the phone and try then angain
sorry for bad english

Had similar problem once. If its the same, you dont have the drivers installed.
In my case the phone also didnt enter the fastboot mode, LED flashed blue once and the phone kept booting.
Try this thread http://forum.xda-developers.com/showthread.php?t=1582554
or look for fastboot drivers in the forum!
hope i could help!

Ya install fastboot drivers from Flashtool/drivers.
U will be fine.
Arcman™ [email protected] LT15i using Tapatalk 2

Antochrist said:
Had similar problem once. If its the same, you dont have the drivers installed.
In my case the phone also didnt enter the fastboot mode, LED flashed blue once and the phone kept booting.
Try this thread http://forum.xda-developers.com/showthread.php?t=1582554
or look for fastboot drivers in the forum!
hope i could help!
Click to expand...
Click to collapse
Thanks for this link, but I don't know how to install these drivers

dns.vlad said:
Thanks for this link, but I don't know how to install these drivers
Click to expand...
Click to collapse
Did you read the thread? its right here
Velcis Ribeiro said:
Pull up the Windows 8 Main Screen and type, System Configuration, or right-click at Computer. Go at Devices, found you Unrecognized device, right-click on it and Update... "" Than put manually installs... and select the folder.
Click to expand...
Click to collapse
Its the same on Win7 etc. Go to System Configuration -> Device Manager (not sure how its called in english) -> Look for your Arc -> right click -> Install drivers manualy -> show the destination of the fastboot driver folder. :fingers-crossed:
Well something like that... not sure since I'm on Linux.

[GUIDE] Nokia X - How boot in Recovery and Bootloader Mode

Nokia Recovery Mode:
1. Turn off your device
2. Press Volume + and Power Button 15 seconds
BootLoader Mode:
1. Turn off your device
2. Remove wires and battery
3. Hold on Volume + Key while you connect USB
4. Device should be detected as Qualcomm CDMA Technologies MSM
At least Nokia recovery, allow us to do & restore weird backups.
Keep going folks and dont forget to hit Thanks button :victory:

For Android ADB type *#*#2273#*#*
Use Google WinUSB drivers.

pete_es said:
For Android ADB type *#*#2273#*#*
Use Google WinUSB drivers.
Click to expand...
Click to collapse
Thanks for the advice, i already read u a few days ago.
Thanks!

Well done guys, keep it going. I'm looking forward to the day we can have 4.4 on this one.

guys can you post all nokia x dial codes?

I use a costum rom "jellybean",cant enter to recovery
Kashamalaga said:
Nokia Recovery Mode:
1. Turn off your device
2. Press Volume + and Power Button 15 seconds
BootLoader Mode:
1. Turn off your device
2. Remove wires and battery
3. Hold on Volume + Key while you connect USB
4. Device should be detected as Qualcomm CDMA Technologies MSM
At least Nokia recovery, allow us to do & restore weird backups.
Keep going folks and dont forget to hit Thanks button :victory:
Click to expand...
Click to collapse
my pc dosent recognise my phone with costum rom and i cant enter to recovery mode

recovery mode not working
:crying::crying::crying:
but my nokia x is stucking on the nokia logo it's not getting into recovery mode ?

Found Solution/Workaround!
david sahithya said:
:crying::crying::crying:
but my nokia x is stucking on the nokia logo it's not getting into recovery mode ?
Click to expand...
Click to collapse
Guys i think i found a way to boot into recovery atleast!
use the same nokia X tools and try to flash "gapps", follow all the instructions to do so!
and then along the procedure it will try to boot into cwm recovery n finds that there is no recovery at all! and then "downloading boot.img comes up and it installs cwm recovery and boots into it ! voila!

this thread must be post as sticky cause this helps

Sir Nokia x mobile phone only connected emergency mode how to flash plz help
---------- Post added at 06:15 PM ---------- Previous post was at 05:52 PM ----------
pete_es said:
For Android ADB type *#*#2273#*#*
Use Google WinUSB drivers.
Click to expand...
Click to collapse
Hai sir I need one help I am used Nokia x phone and my phone is only pc connected in emergency contivity plz help sir

Hi guys plz tell I have flashed wrong Rom and stuck in Nokia x logo and unable to get enter into recovery mode

huawei p6 stuck at logo

After installing costum rom,my phone is stuck at boot logo,and i cant get it to bootmode or recovery,and my pc doesnt recognize it
HELP PLEASE

Have you tried to boot with power button plus volume up/down all at the same time?
Sent from my P6-U06 using xda app-developers app

tileeq said:
Have you tried to boot with power button plus volume up/down all at the same time?
Sent from my P6-U06 using xda app-developers app
Click to expand...
Click to collapse
yes i have, and want to try this http://forum.xda-developers.com/showthread.php?t=2682979 but when i connect phone to pc nothing happens ADB doesnt recognize it

Power off- the P6>press Volume Down and hold->connect USB. This boot to bootloader and you can use adb.

heross said:
Power off- the P6>press Volume Down and hold->connect USB. This boot to bootloader and you can use adb.
Click to expand...
Click to collapse
yea but i cant power off P6 beascuse it restart automatically

Then plug in USB and hold Volume Down on reboot. if on Screen is the big colored "Huawei" you are in the bootloader.

heross said:
Then plug in USB and hold Volume Down on reboot. if on Screen is the big colored "Huawei" you are in the bootloader.
Click to expand...
Click to collapse
I already tried but it doesnt work,there is no sound when i connect to pc that shows that i connected phone to pc

aljazyzek said:
I already tried but it doesnt work,there is no sound when i connect to pc that shows that i connected phone to pc
Click to expand...
Click to collapse
YEES! i managed to connect phone to pc all i have to do was connect phone to USB 2.0,3.0 didnt recognize it

Fastboot: disturbing problem...

My device is UB and rooted.
It's disturbing me that I cannot enter in fastboot via power on / volume + / plug USB cable, it has absolutely no effect, the rom loads.
However, I can enter in fastboot via adb command or with APM+ xposed module from lollipop.
It's disturbing me very much because if one day my device is soft bricked, I will not be able to enter in fastboot mode...
Any suggestions, ideas, solutions ??
Thanks in advance.

nreuge said:
My device is UB and rooted.
It's disturbing me that I cannot enter in fastboot via power on / volume + / plug USB cable, it has absolutely no effect, the rom loads.
However, I can enter in fastboot via adb command or with APM+ xposed module from lollipop.
It's disturbing me very much because if one day my device is soft bricked, I will not be able to enter in fastboot mode...
Any suggestions, ideas, solutions ??
Thanks in advance.
Click to expand...
Click to collapse
You shouldn't power it on when connecting it to fastboot. Let it be off, hold volume up and connect to PC. Wait until the blue light and release the volume up

KbaB.BroS said:
You shouldn't power it on when connecting it to fastboot. Let it be off, hold volume up and connect to PC. Wait until the blue light and release the volume up
Click to expand...
Click to collapse
My bad, it works !! No power on !!!
Thnanks
By the way, I've a Z5, not a Z5P, I got the wrong forum, but nevermind...

KbaB.BroS said:
You shouldn't power it on when connecting it to fastboot. Let it be off, hold volume up and connect to PC. Wait until the blue light and release the volume up
Click to expand...
Click to collapse
My bad, it works !! No power on !!!
Thanks
By the way, I've a Z5, not a Z5P, I got the wrong forum, but nevermind...

nreuge said:
My bad, it works !! No power on !!!
Thanks
By the way, I've a Z5, not a Z5P, I got the wrong forum, but nevermind...
Click to expand...
Click to collapse
Some say the P stands for Plus

Question No usb , no bootloader mode only recovery mode reboot sur 1+

Hi,
My Oneplus 11 phone that I had converted from Colors OX to Oxygen OS following a restart only reboots on 1+, sometimes it goes to the recovery menu, the use of the power and volume keys to return to fasboot mode no longer have any effect... it hasn't even been recognized by a pc... Except the usb to charge seems to be working. What can I do in the face of so much mishap because I can't find a solution?
Thanks

Same situation here. I've tried everything for a month. No luck. Only thing you can do is send it back to Oppo or Oneplus
msm tools is the only thing can save it but require official authorization to log in. So don't bother trying anymore.

kikoleboss said:
Hi,
My Oneplus 11 phone that I had converted from Colors OX to Oxygen OS following a restart only reboots on 1+, sometimes it goes to the recovery menu, the use of the power and volume keys to return to fasboot mode no longer have any effect... it hasn't even been recognized by a pc... Except the usb to charge seems to be working. What can I do in the face of so much mishap because I can't find a solution?
Thanks
Click to expand...
Click to collapse
Does the phone boot into recovery by itself when you turn it on? or do you boot it into recovery yourself?

ChrisFeiveel84 said:
Does the phone boot into recovery by itself when you turn it on? or do you boot it into recovery yourself?
Click to expand...
Click to collapse
I would rather say by itself with several restarts alone on the 1+ screen, it arrives on the recovery screen alone and I choose english power off, I press again and it's the same cycle, I can choose reboot device it doesn't change nothing

kikoleboss said:
I would rather say by itself with several restarts alone on the 1+ screen, it arrives on the recovery screen alone and I choose english power off, I press again and it's the same cycle, I can choose reboot device it doesn't change nothing
Click to expand...
Click to collapse
already made a factory reset in the recovery and tried to boot ?

ChrisFeiveel84 said:
already made a factory reset in the recovery and tried to boot ?
Click to expand...
Click to collapse
Doesn't work I do but nothing ... Thank you for your help and no usb recognize only reboot reboot reboot and Recovery/language
If you have any idea or soft to do something ?
because only reboot reboot reboot

kikoleboss said:
Doesn't work I do but nothing ... Thank you for your help and no usb recognize only reboot reboot reboot and Recovery/language
Click to expand...
Click to collapse
Try holding volume up + volume down during boot, it should go into bootloader mode (start holding them before you power on the device by pressing the power button and continue holding them during boot). If it doesn't go into bootloader mode it's very weird because recovery is loaded after the bootloader.

TheNewHEROBRINE said:
Try holding volume up + volume down during boot, it should go into bootloader mode (start holding them before you power on the device by pressing the power button and continue holding them during boot). If it doesn't go into bootloader mode it's very weird because recovery is loaded after the bootloader.
Click to expand...
Click to collapse
Thanks but no change only reboot more speed
if i press the three buttons when booting in fact it turns on and off faster then i stop the three buttons, it stays on the 1+ screen for a long time fixed then arrives at the language screen
chines english
I corrected but I think it's because I press the volume and power button that it launches in fastbootd but no more bootloader and no ubs recognition
Any idea please ? no chance for me

kikoleboss said:
Thanks but no change only reboot more speed
if i press the three buttons when booting in fact it turns on and off faster then i stop the three buttons, it stays on the 1+ screen for a long time fixed then arrives at the language screen
chines english
I corrected but I think it's because I press the volume and power button that it launches in fastbootd but no more bootloader and no ubs recognition
Any idea please ? no chance for me
Click to expand...
Click to collapse
Very strange, fastbootd is inside the recovery and could be unbootable but normal bootloader mode should work nonetheless. Try having the phone connected to PC why attempting the button combination, maybe they added this security measure.

This device is hard bricked. I faced the same issue. Any key combinations won't take you to fastboot to fix. I gave it to service centre to fix.

TheNewHEROBRINE said:
Very strange, fastbootd is inside the recovery and could be unbootable but normal bootloader mode should work nonetheless. Try having the phone connected to PC why attempting the button combination, maybe they added this security measure.
Click to expand...
Click to collapse
When he can boot to fastbootd he can fix the phone
My phone is not bricked and i can with key Combo not boot to fastboot .
Power off
And press power, voll down and voll up boot to edl.
Power off
Voll down and Power boot to recovery
Power off
Voll up and power normal boot to system

When you can boot to fastbootd you can flash the full firmware over fastbootd
With fbe (Same firmware what you have used on your phone )
A hard brick is when you phone goes only in edl
kikoleboss said:
Thanks but no change only reboot more speed
if i press the three buttons when booting in fact it turns on and off faster then i stop the three buttons, it stays on the 1+ screen for a long time fixed then arrives at the language screen
chines english
I corrected but I think it's because I press the volume and power button that it launches in fastbootd but no more bootloader and no ubs recognition
Any idea please ? no chance for me
Click to expand...
Click to collapse

ChrisFeiveel84 said:
When you can boot to fastbootd you can flash the full firmware over fastbootd
With fbe (Same firmware what you have used on your phone )
A hard brick is when you phone goes only in edl
Click to expand...
Click to collapse
He has got a very strange brick, he can boot to recovery but not to bootloader, so it's not an hard brick like when you can only go into EDL mode. Did seriously OnePlus remove the possibility to enter bootloader mode with a key combo??? They make it worse with every phone they release, first edl, now fastboot. What will be next?

ChrisFeiveel84 said:
When you can boot to fastbootd you can flash the full firmware over fastbootd
With fbe (Same firmware what you have used on your phone )
A hard brick is when you phone goes only in edl
Click to expand...
Click to collapse
But no usb recognize with fastboot enhance
How I can flash ?

kikoleboss said:
But no usb recognize with fastboot enhance
How I can flash ?
Click to expand...
Click to collapse
You can boot to fastbootd?

TheNewHEROBRINE said:
He has got a very strange brick, he can boot to recovery but not to bootloader, so it's not an hard brick like when you can only go into EDL mode. Did seriously OnePlus remove the possibility to enter bootloader mode with a key combo??? They make it worse with every phone they release, first edl, now fastboot. What will be next?
Click to expand...
Click to collapse
I am very seriously annoyed, I can't find any solution since the usb is no longer recognized

kikoleboss said:
But no usb recognize with fastboot enhance
How I can flash ?
Click to expand...
Click to collapse
Is the fastboot driver installed ?

TheNewHEROBRINE said:
You can boot to fastbootd?
Click to expand...
Click to collapse
yes the phone go only on fastbootd with volume and power

ChrisFeiveel84 said:
Is the fastboot driver installed ?
Click to expand...
Click to collapse
normally yes the same on two pc
but how can i be sure
On CMD
fastboot flashing unlock
< waiting for any device >
Fastboot enhance nothing because no usb recognize

kikoleboss said:
yes the phone go only on fastbootd with volume and power
Click to expand...
Click to collapse
Are you sure that's not just recovery mode?