Hanging at boot screen. Please help!

[ngocfotech]

Hi, I had some problem with my tablet before so I use Rootkit v8.0 to flash it with US firmware versionversion, now it jus hangs at ASUS screen with a circle looping. Could anyone help me please?

[Ads]

[Frederuco]

Welcome to the forum!

I have not tried Rootkit v8, but I have used EasyFlasher. Use this guide to get the drivers for easyflasher ready to go with your tablet in APX mode: http://www.transformerforums.com/for...rom-tf101.html

Instead of flashing recovery, download the Asus 9.2.1.27 firmware, unzip it once and place it in the EasyFlasher asusupdate folder of EasyFlasher.

Then flash the US firmware.

[ngocfotech]

i flash with Asus 9.2.1.27 us but affter thay my tablet went blank. Nothing appeared on the screen

[Frederuco]

When you flashed it in APX mode, did you see some text on the screen?

If yes, try holding the VOL DOWN and POWER for about 12-15 seconds to do a cold boot and see if that works. If not, then it did not install and you were probably not in APX mode with the proper drivers installed.

Hard to say for sure without more info.

[ngocfotech]

I flashed it in APX mode,I see some text on the screen

Affter holding the VOL DOWN and POWER for about 12-15 seconds to do a cold boot but I see don't works

[Frederuco]

To boot to the custom recovery, hold VOL DOWN and POWER for 12-15 seconds. When you see the white text, release and tap VOL UP.

If you do not tap VOL UP, it will cold boot. VOL UP triggers RCK (and must be done before you see the WIPE and ANDROID icons)

If you do this and still see a dead android, then the flash did not work on your tablet. Also, be sure you know your SBK version (1 or 2)

[ngocfotech]

S/N tablet B70KAS2.. sure SBK2

[Frederuco]

S/N tablet B70KAS2.. sure SBK2

Some B70 are SBK1. I have a B70 SBK1

[ngocfotech]

Thanks. I try do it agian
U of TF 5V or 12V. I think U = 5V