Hii I have a chinese yxtel g905 android mobile. I have rooted it and changed the build. prop file. After rebooting it the phone is not booting. It is just powering on and immediately after the boot animation is completed it is turning off and it also don't have fastboot mood or recovery option.I have tried this by long pressing all the possible combinations of buttons. So someone tell me friends is there any solution for such a problem?? Like feeding new build. prop file into the device or anything like that.
Some devices show no signs of activity in fastboot mode.
It might look like that the phone is switched off but it would actually be in fastboot mode.
To check, try power + volume up/volume down/both then connect the phone to the PC (with all the necessary tools and drivers) and type
Code:
fastboot devices
Into the command prompt.
It will show a list of all devices that are in fastboot mode and connected to the PC.
If you are able to confirm that the phone is now in fastboot, you can proceed to flash the stock ROM (given that you already have it) to your device.
Sent from my Xiaomi HMNote1W using Tapatalk
Related
Hi
I have got a hero on the cheap currently using an iPhone boot looking to move over.
The hero has a custom rom on it, I would liketo try others. Holding down the home button and powering on just leaves it with the G2 boot screen. Holding down back button and power brings me into fastboot USB. When connected to the mac I am unable to see the device / list it using adb devices. If I boot into the os and connect to the mac not mounting the sdcard I can see the device with adv devices.
I'm trying to install a recovery image, this is proving dificult with not seeing the device in fastboot.
Has anyone any thought/suggestions on to resolve? Or point me in the direction of some threads to read.
Tia
deano
use fastboot devices when in fastboot...
HI,
thanks for the reply, when in fastboot on the device I use fastboot which i have downloaded from the andriod site and put in my "tools" folder when trying to lash a recovery image it just comes back with a prompt saying "waiting for device"
thanks
just to make sure: you turn off the phone, then turn it on again while holding down BACK. this brings you to a screen with a white background and fastboot written somewhere. then you plug in the usb cable and execute "fastboot devices". if it still doesn't recognize your device then you got a problem somewhere, no idea where though. not sure if windows needs drivers or anything for fastboot to work correctly...
Yes that's correct.
Phone is recognize in everything other than when connected by fastboot.
Thanks for your input
Hi,
I had flashed the NexusXperia ROM on my Nexus S just recently. After trying it out I restored the stock ICS 4.0.4....
For some reason the phone keeps on showing the HD bootscreen continously without starting up....
I thought of clearing the dalvik and re-installing via restore however now that it's not got any recovery neither is it being detected on my pc....
I remember deactivating the USB debugging mode and probably this could be the reason it's not being detected....
Is there a way to flash recovery without debugging mode switched ON or is there a way to simply switch ON the USB debugging mode from bootloader screen....
ANY HELP IS APPRECIATED ON THIS....
I have tried on windows 7 as well as on Ubuntu....but the device is not detected....thanks in advance.....
- DarKmentoR
On the Nexus S, holding Volume Up while turning on the power will load the bootloader and from there you should be able to use fastboot to install a custom recovery using fastboot. You should not need USB debugging enabled for this to work.
http://wiki.cyanogenmod.com/wiki/Ne...de#Installing_the_ClockworkMod_Recovery_Image
C:\nexussrootnew> fastboot flash recovery recovery.img
< waiting for device >
-------------------------------------------------------------
Just keeps on waiting for the device....adb not able to detect the device too
The phone is in the bootloader mode and fastboot doesn't detect it? Sounds like it is completely broken then, your only option may be the UnBrickable Mod: http://forum.xda-developers.com/showthread.php?t=1566475
Ok...i can see a "FASTBOOT MODE" written in red when i switch on using Vol+ & Power....
Which mode is it ? Fastboot or Download....?
darkmentor25 said:
Ok...i can see a "FASTBOOT MODE" written in red when i switch on using Vol+ & Power....
Which mode is it ? Fastboot or Download....?
Click to expand...
Click to collapse
Fastboot is the mode you need to be in for fastboot.exe to detect the phone. Put it into that mode and try to flash the recovery with fastboot.exe using the command you posted above.
I have HUAWEI P smart. I am searching for a firmware for flash my phone.
Hey friends i was able to unlock bootloader of my REDMI NOTE 3 OFFICIALLY.
I wan to root the device and install TWRP but for tat i have to connect my phone in fastboot mode.
The thing is phone is recognised as an adb device when it is on but after putting the phone in fastboot mode my laptop is not showing in cmd after " fastboot devices" command
plz help if anyne know how to fix this.
How are you putting it in fastboot mode?
did you already install correct driver in your pc?
you can try to instal latest mi pc suite which will help you to instal correct driver for your phone.
If you're already success unlocking with official way..then it's mean your fastboot driver already correct (if you're using the same computer when you're unlocking before)
Maybe i think you're missed something to put your phone into fastboot mode..
First way you can go into fastboot mode with ADB command while your phone already ON, just typing command "adb reboot bootloader" then enter..your phone will reboot into fastboot mode
Second way to go into fastboot mode firstly you must turn off your phone..just wait until that phone is truely OFF..
then press and hold volume down button..then followed with pressing and hold power button..your phone will booting into fastboot mode.
Greetings,
I haven't seen this method discussed, so I'm posting it here for any of you that may need an alternative way to grab your phone's serial number besides booting into the OS fully. One example of this scenario: You restarted the phone and forgot that Android already downloaded and is going to try and install a newer OS on the next boot. There's a whole bunch of reasons one may find themselves hesitant to boot into normal or safe mode, so here's a way to grab the serial from fastboot without using an IMEI lookup:
To enter fastboot AKA Download mode:
Cable plugged in (either power or to host machine)
Volume Down + Power key for a few seconds until you feel the vibration.
Remove finger from Power, but keep holding Volume Down.
[You should now be in fastboot mode, aka "Download mode". It has a barcode with your IMEI in it.]
If you then connect your phone to a machine with adb and fastboot, you should be able to type:
fastboot getvar serialno
or, you'll probably like this one better, which includes the serial number in addition to a few pages of details.
fastboot getvar all
This trick probably works on all phones, now that I think about it, but I haven't tried
Hope this helps someone!
Peace
Hello i wanted to ask about this since i dont see any other thread related to my issue, im trying to install magisk root and im at the stage of accessing fastboot/bootloader, when i go to recovery mode and select "reboot to bootloader" it just restarts the phone, i have tried adb commands didnt work either, same result, just restarts. The "unlock oem" option under developer options is enabled, i could flash another firmware of the same phone with SPD upgrade tool and its still not letting me get into bootloader, (to do this i must press down vol down and connect the usb while the program is on, and it is detected, otherwise it just restarts adb and fastboot tools will not detect it as download mode) any idea or suggestions on how I could root the phone, been thinking about twrp but not sure it would let me install that, looked into many pages about rooting this device and none show anything related maybe its not possible, i saw there are phones with blocked bootloader. the phone is android 9
Have you tried to
- flash the boot.img from the stockfirmware;
- install a recovery (twrp, orangefox, etc.) and rebooted to fastboot from recovery?
wenyendev said:
Have you tried to
- flash the boot.img from the stockfirmware;
- install a recovery (twrp, orangefox, etc.) and rebooted to fastboot from recovery?
Click to expand...
Click to collapse
TWRP and orangefox dont support my phone, there may be something unnoficial for twrp as i search and im not sure i can flash the phone with a specific boot file since to flash i use a single .pac file that contains the rom ill look into this
For now im not able to flash the phone with custom boot.img or recovery.img maybe i need to pack specific files i dont know about i give up for today
Sorry to hear that...
Have you tried the following command?
Apache config:
adb reboot bootloader
wenyendev said:
Sorry to hear that...
Have you tried the following command?
Apache config:
adb reboot bootloader
Click to expand...
Click to collapse
yes both that and adb reboot fastboot just restart the phone
Have you tried the method in the following page?
Hold volume up & power buttons. Otherwise, try volume down & power buttons.
How to get into fastboot and How to exit fastboot ZTE Blade A5 PRO? - HardReset.info
The Fastboot Tutorial will show you the easiest way to access the hidden model called fastboot. Check out the secret combination of keys that will boot your device into fastboot.
www.hardreset.info
wenyendev said:
Have you tried the method in the following page?
Hold volume up & power buttons. Otherwise, try volume down & power buttons.
How to get into fastboot and How to exit fastboot ZTE Blade A5 PRO? - HardReset.info
The Fastboot Tutorial will show you the easiest way to access the hidden model called fastboot. Check out the secret combination of keys that will boot your device into fastboot.
www.hardreset.info
Click to expand...
Click to collapse
This is not my phone model, its zte blade a5 plus 2020, vol up and power restarts the phone normally