Hovatek Forum MOBILE Android [Please help] Huawei G750-T01. Connects and disconnects after about 2 mins.
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[Please help] Huawei G750-T01. Connects and disconnects after about 2 mins.

[Please help] Huawei G750-T01. Connects and disconnects after about 2 mins.

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1controller
1controller
1controller
Techie Member
57
13-12-2018, 12:31 PM
#1



The phone is vibrating when I press the power button. 
Like rebooting the preloader.
When I try flashing with special flash tool. 
The huawei connects and disconnects every 2 seconds. 
After the red bar loads. 
I have tried following up this two threads but still didn't work. 

https://forum.xda-developers.com/showthr...?t=2674459
And
https://forum.xda-developers.com/showthr...?t=1943442

I noticed that when I hold down the power button before inserting the USB CABLE it stays for about 6-8 seconds long but doesn't still enter DA mode before disconnecting. 
It's urgent please. 
EMMANUS
EMMANUS
EMMANUS
Senior Member
1,677
14-12-2018, 08:41 AM
#2
When it disconnects, do you get any error on the tool you're using?
State the tool version and error you get.
This post was last modified: 14-12-2018, 08:42 AM by EMMANUS.
X3non
X3non
X3non
Recognized Contributor
22,062
14-12-2018, 08:45 PM
#3
(13-12-2018, 12:31 PM)1controller The phone is vibrating when I press the power button. 
...

answer @emmanus
then also tell how the phone got bricked in the first place
1controller
1controller
1controller
Techie Member
57
15-12-2018, 12:17 AM
#4
(14-12-2018, 08:41 AM)EMMANUS When it disconnects, do you get any error on the tool you're using?
State the tool version and error you get.
SP_Flash_Tool_V3.1224.zip
And
SP_Flash_Tool_V5.1820.zip
MTK Flash_Tool_V5.1232
even miracle 2.27 and 2.54 does the same.
This post was last modified: 15-12-2018, 01:51 PM by 1controller.
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1controller
1controller
1controller
Techie Member
57
15-12-2018, 12:22 AM
#5



(14-12-2018, 08:45 PM)X3non
(13-12-2018, 12:31 PM)1controller The phone is vibrating when I press the power button. 
...

answer @emmanus
then also tell how the phone got bricked in the first place

flashed a new system.img through fastboot mode. Since it was disconnecting via flashtool. But before then it was stuck at boot animation. On its own, I didn't cause this.
hovatek
hovatek
hovatek
Administrator
49,570
15-12-2018, 05:00 PM
#6
(15-12-2018, 12:22 AM)1controller flashed a new system.img through fastboot mode. Since it was disconnecting via flashtool. But before then it was stuck at boot animation. On its own, I didn't cause this.

Try the fixes for error 2004 @ https://www.hovatek.com/forum/thread-439.html
Have you tried flashing more partitions via fastboot?

Note!
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EMMANUS
EMMANUS
EMMANUS
Senior Member
1,677
15-12-2018, 09:00 PM
#7
If you apply the fixes and still get error, I think you should check the phone for hardware faults.
1controller
1controller
1controller
Techie Member
57
16-12-2018, 09:28 AM
#8
(15-12-2018, 09:00 PM)EMMANUS If you apply the fixes and still get error, I think you should check the phone for hardware faults.
still the same thing. I have serviced the board.
What do you think I can do to the board.
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EMMANUS
EMMANUS
EMMANUS
Senior Member
1,677
16-12-2018, 06:47 PM
#9
You should take it to a hardware technician.
1controller
1controller
1controller
Techie Member
57
17-12-2018, 09:18 AM
#10



(16-12-2018, 06:47 PM)EMMANUS You should take it to a hardware technician.

am also a technician. what can I do to the board.
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