How to flash xperia neo l in fastboot mode - Sony Ericsson Xperia Neo, Pro

Can ny1 help me out in flashing xperia neo l in fastboot mode.?
Galaxy Grand - Rooted
Galaxy Tab 2 7' - Rooted
HTC Desire - Rooted
Xperia Neo L

Afaik Fasboot is when u want to flash a custom kernel (.img) via flashtool on ur PC..
-Open Flashtool
-Switch off ur phone
-Press 'search' button and then connect ur phone to ur PC..
-When the LED blink blue,it mean ur in Fastboot mode..
-Choose ur Custom Kernel (.img)
Hope it help...
And please Correct if iam wrong.....
Sent from my R800i using xda app-developers app

Go to Fastboot on Neo L
akshay27991 said:
Can ny1 help me out in flashing xperia neo l in fastboot mode.?
Galaxy Grand - Rooted
Galaxy Tab 2 7' - Rooted
HTC Desire - Rooted
Xperia Neo L
Click to expand...
Click to collapse
Keep your phone. Connect to PC or Laptop with MSC mode & USB debugging on. Go to fastboot folder with following path on Android SDK:
adt-bundle-windows-x86-20131030\adt-bundle-windows-x86-20131030\sdk\platform-tools
Than keep pressing shift key do right click & select Open Command window here. Than type "adb reboot-bootloader" it will take your device to Fastboot mode. You can check it on flash tool where it will device connected in a fastboot mode.

Pls let me know if it worked for you
Sent from my MT11i using XDA Premium 4 mobile app

Related

Please help with flashtool error

Please i need help with flashtool, i want to flash a custom kernel to my xperia neo, but anytime i try to do it i get an error in flashtool. what i dont understand is that i can use flashtool to flash ftf files but if i use the fastboot mode it also works good and i can also enter into fastboot via adb but if i click on select kernel to flash then it tells me that ,that action can only be done in fastboot mode. i have here how my log cat from flashtool. looks like please help because am a victim of the almigty 0%:crying::crying:
this is what i get when i try to flash kernel with flashtool
17/032/2012 01:32:55 - INFO - <- This level is successfully initialized
17/032/2012 01:32:56 - INFO - Flashtool Version 0.9.9.0 built on 2012-11-13 22:53:30
17/032/2012 01:32:56 - INFO - You can drag and drop ftf files here to start flashing them
17/033/2012 01:33:12 - INFO - Device connected with USB debugging on
17/033/2012 01:33:12 - INFO - Connected device : MT15
17/033/2012 01:33:13 - INFO - Installed version of busybox : BusyBox v1.18.5 (2011-07-18 07:43:28 PDT) multi-call binary.
17/033/2012 01:33:13 - INFO - Android version : 4.0.4 / kernel version : 2.6.32.9-perf / Build number : 4.1.B.0.587
17/033/2012 01:33:22 - INFO - Launching Fastboot Toolbox 1.0 by DooMLoRD
17/033/2012 01:33:22 - INFO - Device Status: ADB mode
17/033/2012 01:33:25 - INFO - Please wait device is rebooting into fastboot mode (via ADB)
17/033/2012 01:33:26 - INFO - Device will soon enter fastboot mode
17/033/2012 01:33:29 - INFO - Device disconnected
17/033/2012 01:33:29 - INFO - Device connected in fastboot mode
17/033/2012 01:33:33 - INFO - Device Status: NOT FOUND
17/033/2012 01:33:59 - ERROR - This action can only be done in fastboot mode
17/034/2012 01:34:04 - ERROR - This action can only be done in fastboot mode.
First, use SEUS update companion to clear problems.
Then turn on usb debugging, unknown sources and enable connection to pc in MSC.
Connect phone, let it recognize, then turn it off, hold back button while connecting to to phone and the LED should go green.
Make sure you have the drivers installed too.
Tnx man will give it try
Sent from my GT-S5660 using xda premium
And also install drivers from flashtool..
Sent from my MT11i
Connect phone, let it recognize, then turn it off, hold back button while connecting to to phone and the LED should go green
Click to expand...
Click to collapse
Actually u should hold menu button and LED goes blue..for Fastboot mode..
Thank you all for the help. I done all that you Gus suggested but i still get the error . I lock the bootloader and use pc companion to repair the phone and now i cannot unlock the bootloader . Any help on that one too will be appropriated
Sent from my GT-S5660 using xda premium
myjoejoe said:
Thank you all for the help. I done all that you Gus suggested but i still get the error . I lock the bootloader and use pc companion to repair the phone and now i cannot unlock the bootloader . Any help on that one too will be appropriated
Sent from my GT-S5660 using xda premium
Click to expand...
Click to collapse
Flash a stock firmware via flashtool
N unlock yur bl ,download a fastboot
Package install drivers n then
The kernel man
Gl
seNt froM My bustEr Neo v <3
Tnx. Can u help me to unlock the bootloader
Sent from my GT-S5660 using xda premium
myjoejoe said:
I lock the bootloader and use pc companion to repair the phone and now i cannot unlock the bootloader .
Click to expand...
Click to collapse
Why not?
myjoejoe said:
Tnx. Can u help me to unlock the bootloader
Click to expand...
Click to collapse
How you did it first time?
I can't root it. I have try all the root method but none of them work . That is why i cant unlock
Sent from my GT-S5660 using xda premium
myjoejoe said:
I can't root it. I have try all the root method but none of them work . That is why i cant unlock
Sent from my GT-S5660 using xda premium
Click to expand...
Click to collapse
Root your phone and unlock your bootloader is not the same thing.
If you have root your phone,that doesnt mean you have unlock your Bootloader.
Root is what in your file system.while Bootloader related with the kernel.
For users with Locked Bootloader usually Root Phone and install REcovery(CWM).
For users with unlock BL...didnt need to root phone and didnt install CWM.Kernel is pre-rooted and built-in CWM.
Thank you very much. The problem is that i try to unlock the bootloader and it did not work .i also try to root it but it did not work too. So now i don't know what to do cuz if i unplug the phone from charge then if goes of cuz of the O% problem
Sent from my GT-S5660 using xda premium
So try unlock your BL first...either with official or unofficial way.
Why have 0% problem?this problem exist from old kernel...the latest kernel didnt have this problem.
Tnx man ,I have manage to get root now. But still can't install kernel. Cuz in flashtool when i boot to fastboot mode via adb, then when i click on select kernel to flash . I get error massage that this action can only be done in fastboot mode. Mean while the phone is connected in fastboot mode.
Sent from my GT-S5660 using xda premium
myjoejoe said:
Tnx man ,I have manage to get root now. But still can't install kernel. Cuz in flashtool when i boot to fastboot mode via adb, then when i click on select kernel to flash . I get error massage that this action can only be done in fastboot mode. Mean while the phone is connected in fastboot mode.
Sent from my GT-S5660 using xda premium
Click to expand...
Click to collapse
You have to hold menu when you connect your phone .. Make sure that your kernel in fastboot folder
Sent from my MT11i
plzz help
guys i have flashed my phone , flashing fished then its showing phone will reboot , but phone is not rebooting and after that its showing device disconnected then device connected in flash mode then again device disconnected ,please solve this probleum...:crying::crying::crying:
john abrahim said:
guys i have flashed my phone , flashing fished then its showing phone will reboot , but phone is not rebooting and after that its showing device disconnected then device connected in flash mode then again device disconnected ,please solve this probleum...:crying::crying::crying:
Click to expand...
Click to collapse
Hey dude come on there is not a big issue.. If it says phone will reboot it won't you have to reboot manually..
Whent it says disconnected and again connected. Means the flashtool finished the process device will disconnect and reconect for another process..
When ever you try to flash anything from flashtool always do one process and disconect the phone and again make flashtool ready for another process then connect your phone.. You have to understand how to use flashtool first
Sent from my MT11i
Tnx man is just that am not good with this things am a noob who is learning from the forum .
Sent from my GT-S5660 using xda premium
Ysharief said:
Hey dude come on there is not a big issue.. If it says phone will reboot it won't you have to reboot manually..
Whent it says disconnected and again connected. Means the flashtool finished the process device will disconnect and reconect for another process..
When ever you try to flash anything from flashtool always do one process and disconect the phone and again make flashtool ready for another process then connect your phone.. You have to understand how to use flashtool first
Sent from my MT11i
Click to expand...
Click to collapse
my dear friend , i know how to switch on the phone , but the prob is , when i am clicking on the power botton green light is blinking , please help what to do.
john abrahim said:
my dear friend , i know how to switch on the phone , but the prob is , when i am clicking on the power botton green light is blinking , please help what to do.
Click to expand...
Click to collapse
Flash a stock firmware via flashtool
Its should work man
http://forum.xda-developers.com/showthread.php?t=1678690
Try the .587 nordic gl
seNt froM My bustEr Neo v

[Q] Need help with Sony Xperia U

Hello Guys! I have a problem with my phone sony xperia u st25i. I just bought it and I try to unlockbootloader and root. all successful but It's error when I try to install cwm recovery. when I open It's see only screen SONY but I can go to recovery mode! I try to flash it but It like don't know driver to flash i can connect only fastboot mode. It's can't connect with PCC too. I used to flash my X8 is eaasy and know driver for flash. how about Sony Xperia U? I need help please. thanks for reply!!!
Well if you can connect in fastboot mode fastboot a kernel with recovery built in
Sent from my Jellybean Xperia S
Thread moved to Q&A
Please post on the correct section next time
It works, just tap vol down when sony logo comes up as long as it boots to recovery
Sent from my ST25i using xda app-developers app

xperia u bootloop

hi everyone,
when i try install experience v2.0 to my xperia u, it gives bootloop and don't starting syste. phone gives red light on illumination bar when starting, i tried stock .54 ftf with fastboot,
i can reach cwm menu, i can connect phone fastboot mode
thanks for helps, greetings
Explain the process you used to flash the Rom so I can try and see where the problem is
And is your bootloader locked or unlocked
Sent from my LT22i using xda premium
i have unlocked bootloader, now experience v2.0 rom
What did you do to flash the Rom and what kernel are you using
Sent from my LT22i using xda premium
First you have to flash cm9 than expirience v2
Sent from my Xperia U using Tapatalk HD
Kutukcu said:
hi everyone,
when i try install experience v2.0 to my xperia u, it gives bootloop and don't starting syste. phone gives red light on illumination bar when starting, i tried stock .54 ftf with fastboot,
i can reach cwm menu, i can connect phone fastboot mode
thanks for helps, greetings
Click to expand...
Click to collapse
Flash any Stock B.1.54 or C.1.0 (use flashtool).
Let it boot properly.
Download eXperience.zip and transfer to internal memory.
Now flash Munjenis's CWM kernel
How to flash?
Download fastboot package and extract it.
Download Memory Tweak.zip and extract it.
Copy ftr file from memory tweak and Place ftr to fastboot folder.
While device is power OFF:
Volume Up + USB cable connected to PC -> FASTBOOT MODE (BLUE LED will light up)
Open Command Prompt (Shift+Right mouse button) in Fastboot Folder
Write this commend and hit enter fastboot flash boot ftr
Done
thanks for helps everybody, but my phone does'nt stay in flash mode, after 20-30 seconds of green light, disconnecting
so i can't use flashtool
i have solved all problems, thanks for everything

[Q] Can't boot into fastboot mode in my Xperia Neo V

Yo am nt able to connect my Xperia Neo V in fastboot mode....the led light turns blue wen connected by pressing the menu button nd connecting the phone...bt in flashtool am nt able to flash any kernel...the log says..."connect in fastboot mode"....the windows displays a message that usb unrecognised....i dint unlock the bootloader in the official way...i dint the easy way by running some cmd codes....bt the bootloader status says "Bootloader unlocked : YES" what shuld i do yo? can u gimme a solution....am desperate to install a custom rom nd a supporting kernel...
Anyone plz help me to solve this problem...

[Q] Unlocking bootloader issue - se xperia neov

Dear Members,
Need some Help for you experts...
I am Having SE Xperia NEOV with Andriod 4.0.4 & Build Number 4.1.B.0.587 attached is SS. I am looking to Install Custom ROM so as in process of that had rooted the Mobile using E-Root Tool.
Now On Searching some FAQs looking to Unlock the Boot loader using official SE Process.I got Unlocking Key from Sony.
While doing its getting stuck at "Waiting for Device"...Need you guidance regarding this am I missing something.
1.I had tried Factory reset of Mobile even then its same scene.
2.The SDK package has been downloaded and also updated it to latest versions.
Guidance regarding this shall be very useful to me.
Cooldudesrg said:
Dear Members,
Need some Help for you experts...
I am Having SE Xperia NEOV with Andriod 4.0.4 & Build Number 4.1.B.0.587 attached is SS. I am looking to Install Custom ROM so as in process of that had rooted the Mobile using E-Root Tool.
Now On Searching some FAQs looking to Unlock the Boot loader using official SE Process.I got Unlocking Key from Sony.
While doing its getting stuck at "Waiting for Device"...Need you guidance regarding this am I missing something.
1.I had tried Factory reset of Mobile even then its same scene.
2.The SDK package has been downloaded and also updated it to latest versions.
Guidance regarding this shall be very useful to me.
Click to expand...
Click to collapse
Did you connect phone in fastboot mode?
Sent from my MT11i using Tapatalk 2
Attitude.SSJ said:
Did you connect phone in fastboot mode?
Sent from my MT11i using Tapatalk 2
Click to expand...
Click to collapse
Yes..As suggested in the Procedure,
1.Powered off the device.
2.Powered in ON,Simultaneously Presseing Menu Button & Plugged USB Cable in and fast boot button kept pressed.
3.While Mobile is booting can see Blue LED Indicator flash once and Mobile completes to boot to safe mode as shown on the Home Screen.
Is it the right procedure or I am missing anything??
Follow the steps in this http://unlockbootloader.sonymobile.com/instructions you seem to be missing the win usb file...
Sent from my MT11i using Tapatalk 2
May be issue with drivers
After connecting to computer in fastboot mode check the following. It is the 15th point in sony developer tutorial.
Enter fastboot.exe -i 0x0fce getvar version, and verify that you get a response back (for example "0.3"). This means your device is connected properly.
If you don't get "0.3" or may be "0.5" your drivers are not properly installed. That is the cause of "waiting for device"

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