Database Info

[SOLVED] Problem with fastboot/recovery with TF300TG

There is some similiar threads about this, but I still haven't found solution to my problem. I also tried to post this same problem on general: (TF300TG)For All Your Jelly Bean discussions-problems, but I thought if this was better on troubleshooting.
I got problem with recovery/fastboot on tf300tg..
Background: I haven't root my tf300tg, I got 4.2.1 (10.6.2.11) and I have unlocked bootloader from Asus support and installed APX drivers to windows 7 which works with tf300tg. (even when it's not so needed?) Also I got USB debugging on.
Problem: When I press (Vol Down + Start) to get in bootloader and try to start RCK it gives me error ("Virhe" means error in finnish).
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Second Problem: If I can't use recovery I could try to use fastboot. I downloaded ADB and tried to follow instructions but there is one problem with this. I can use fastboot only when my tf300tg is on normal mode. So I can't use fastboot in recovery or in bootloader mode. I'm not sure if I should use fastboot in normal mode (don't know if it's safe?) to install TWRP 2.6.0 (for tf300tg)
Normal mode:
APX mode/Bootloader mode:
EDIT: After 5 hours of finding, I found that reason was ADB version. Fixing this problem was download: minimal adb and fastboot program to windows.
Thread for this information was: http://forum.xda-developers.com/showthread.php?t=2777730

My phone boot only on fastboot & recovery mode

Hi,
I have unfortunately erased my rom before install in my phone.
Result my phone can boot on “fastboot mode” (push down) and “recovery mode” (push up) but write “No OS installed”.
When I used PC for unlock my phone by USB, the PC can’t detect my phone and I am blocked.
My phone is over or what do you can do for save it ?
Thanks a lot.

If you can access fastboot your phone is fine. It seems like you just have a problem connecting it to your pc. Try another pc. When you get to fastboot install a custom recovery, and flash a new ROM from there

m7x9 said:
If you can access fastboot your phone is fine. It seems like you just have a problem connecting it to your pc. Try another pc. When you get to fastboot install a custom recovery, and flash a new ROM from there
Click to expand...
Click to collapse
Thanks, I have hope . I have try two pc and try install much drivers . when I connect phone, I listen sound and the battery charge. What the drivers, recovery and software should be install ?
I would installed lineage 18, Havoc 4.3 or arowos

Nobody have an idea ?

yes, i have wash my USB port and change my usb cable and use tool all in one. My device are found !!!
Whith this tool, I Can install a lineage recovery (with "recovery flasher and device rooter") and transfert my rom.zip with "adb file manager" but how install the zip. when i boot in recovery 18.1 (20210402), don't have 'install" like twrp 3.0.
and if I use minimal adb and fastboot
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

it's ok.
I have install "twrp-3.5.0_9-20210207-polaris-unofficial" with tool all in one.
and "Arrow-v11.0-polaris-OFFICIAL-20210409-VANILLA.zip" with minimal adb and fastboot
Thanks

[RECOVERY][GUIDE] TWRP on xperia dual e4g for both E2033 & E2043

I AM NOT RESPONSIBE FOR ANY KIND OF DAMAGE TO YOUR PHONE
First u need to unlock the bootloader of the device
there are plenty of guides on the internet that will help u unlock the bootloader and i won't go through this
DOWNLOADS;
platform-tools= https://developer.android.com/studio/releases/platform-tools
TWRP (RECOVERY)= http://mediafire.com/download/52kgi3g3c6ec4ul/recovery.img
STEPS;
1. Download and extract the platform-tools.zip
2. Download and paste the recovery.img in platform tools folder
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
3. On top bar where it says C:/ delete the text and write cmd instead of it and hit enter
4. Open your phone go to setting then go to about phone after that tap on build number 7 times
5. go to setting by backing out and you will see developer options, tap on it and tap on the usb debugging option
6. Connect the phone to the laptop/computer via usb cable
7. Enter in the command prompt ( that u opened earlier ) the following lines;
abd reboot boatloader
(after that u will see a black screen with purple notificaton led)
fastboot devices
(to ensure your device is connected to your laptop/computer properly)
fastboot flash recovery recovery.img
8. If it says OKAY and Finished it means you have successfuly flashed a custom bootloader
TO ACCESS THE BOATLOADER PRESS THE VOLUME DOWN + POWER BUTTON

HTC 5G Hub - ROOTing

Hi everyone, posting some info about this device, which for us down here in a third world country help us a lot.
I´m sharing first the method I followed in order to root it, the one I got came from US Sprint.
like before, follow at your own risk
download the following folder, with the files root.zip and twrp-3.4.0-rtxspr.img
https://mega.nz/folder/1Ql1FRqD#gS3_4-btiyKMS3k0Z-WiBA
- make sure you have usb debugging enable and you have the bootloader also unlocked (this one is pretty easy)
- also make sure you have adb updated and working because you will need it.
1. Reboot the device into bootloader: power it down completely, then power it back on with a toothpick inside the reset hole in the rear of the device until you see something like the screen shot bellow
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
2. plug a USB cable to your PC and the device.
3. inside the folder with the files you downloaded before, do a right click and open a command prompt then type in the following command: fastboot boot twrp-3.4.0-rtxspr.img this will boot the device into twrp recovery.
3. from twrp go to WIPE -> Format Data -> type in yes This will wipe and erase everything from your HTC 5g HUB, do not reboot, just go back to the twrp main screen.
4. from the folder in your PC move the root.zip file to the HTC device, once done, go back to the HTC.
5. then now go to install -> you will see the root.zip file there, select it and click on install image.
6. wait until everything is done, once complete reboot your htc 5g hub and you should have now a rooted device.

[Help] Fastboot mode.

I am unable to get into fastboot mode on my At&t Motivate 2. I do have OEM unlock, but when I use adb reboot fastboot, or hold the power key + up vol. It get's stuck on the screen saying => FASTBOOT mode... I am not sure what I am doing wrong (if I am). It's model number is EA211002. It stays on this screen no matter how long i leave it.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

Be happy, you sucessfully entered Fastboot mode. Now direct Fastboot on PC per Windows CMD and/or PowerShell what action(s) to perform.
Fastboot Commands List and Cheat Sheet with Explanation
Fastboot is a command-line tool for Android. You can execute Fastboot commands to flash and boot factory and TWRP recovery images.
technastic.com

I have the same phone does anyone have the stock firmware ?

also where did you get the fastboot drivers for it? can you sent them to me ? please @jwoegerbauer @Synaronel

@IXDevoXI
Latest ADB and Fastboot drivers you can obtain here:
SDK Platform Tools release notes | Android Studio | Android Developers
Android SDK Platform-Tools is a component for the Android SDK.
developer.android.com

I finally figured out the whole fastboot thing with this phone lol and which one you need to be in and so forth it is the most confusing phone I’ve ever tried to root but now I’m left with that stupid dm-verity corrupt issue