18 replies to this topic

[hafiz4saqib]

I have a hard brick this mobile.

Windows read as " unknown device ". after some second it will disconnected automatically.

How I can fix it ?

 

 

faflak: the color red is allowed to editors, please read the forum rules

Edited by faflak, 09 April 2016 - 10:59.
change the color and font size

[Jurij]

What happened to your phone? How did you hard bricked it?

[thanhduoc]

Dear sirs, I would like you guid to me how to fix my phone sony xperia c5 ultra E5563 hard brick. Situation: when I flashing my phone by fash tool 0.9.18 the pc shut dow, and restart again, right away my phone has hard brick.
Pc not detect phone, only red led inbicate, can't use button for flash mode.
Thanks about you help

[Jurij]

Visit nearest service centre, they will try to fix your phone with professional service tool.

[Jurij]

Good news, boot repair for Sony Xperia MTK-based phones is now possible. If you still need help with your phone, please contact me via private message or on skype: gen.jurij. Internet speed 2mbps, windows vista or newer are required

[sezar61]

Good news, boot repair for Sony Xperia MTK-based phones is now possible. If you still need help with your phone, please contact me via private message or on skype: gen.jurij. Internet speed 2mbps, windows vista or newer are required

hi, i am new this forum 

 

i have hard bricked sony c5 ultra e5553 how to fix tihs problem please help me

[Jurij]

If you have windows Vista or newer, internet 2mbps or faster and 15$ usd on your paypal account i can help you. Contact me on skype: gen.jurij  . How did you bricked your phone?

[sezar61]

If you have windows Vista or newer, internet 2mbps or faster and 15$ usd on your paypal account i can help you. Contact me on skype: gen.jurij  . How did you bricked your phone?

unlocked bootloader then flash with flashtool then hard bricked

[Jurij]

Flashtool always kills Xperia C4, C5 and M5, no matter what. That's why you never should use it. I can fix your phone if:

 

 

If you have windows Vista or newer, internet 2mbps or faster and 15$ usd on your paypal account i can help you.

[sezar61]

Flashtool always kills Xperia C4, C5 and M5, no matter what. That's why you never should use it. I can fix your phone if:

pc detecs SOMC MTK6752 Virtual Serial Port (COM)

Flashtool always kills Xperia C4, C5 and M5, no matter what. That's why you never should use it. I can fix your phone if:

i added u skype my nick sezar61 skype 

 

i need help i installed all programs waiting your answer

[invictus1]

Same here. C5 Ultra Dual bricked by flashtool. I know, bad mistake. I have 1Gbit internet Windows 10 and Paypal is OK.

[Jurij]

Its ok, please contact me next week on Skype or visit local service centre if you cant wait.

[Axelrick]

Hallo everyone.
C5 Ultra hard bricked. It doesn't boot, not recognized by pc. No flash mode, no fastboot mode. Tried every key combination (vol up+ power etc) but nothing. I tried installing a new battery even though I measured the old one and it was ok but no luck either. Only red led lights (no blinking) when connected to wall charger or pc. Nothing else. Didn't unlock Bootloader, didn't flash by flash tool.
It was on marshmallow official firmware when just suddenly died.
Any chance it could be fixed?

Edited by Axelrick, 04 April 2019 - 19:19.

[Jurij]

Hello,

 

Please install current gordon's gate flash driver v. 3.2.0.1 and check if your phone is detected by pc.

[Axelrick]

I have v3.0.0.7 installed and pc doesn't recognize it at all. Can't find a link to v3.2.0.1(a link would be great).
Funny thing is that phone died about 2 months ago and last week it opened normally just by pressing and holding power button but it was for just a couple of days. It got hard bricked again after I disconnected and reconnected battery's flex cable.
By the way phone has never been dropped, never got wet.
For some reason it is like motherboard is not seeing battery at all. Unit does not charge battery either. (tested with spare battery also). ????

Edited by Axelrick, 05 April 2019 - 16:39.

[Jurij]

Maybe battery connector on main board is damaged or flex connector or flex by itself. It's worth to visit good service centre, they will inspect main board and flex cable. For sure it's hardware problem, not software.

[manfire]

Hi sir, i have the same problem ! please add me on skype, i try to reach you on skype but look not working

My phone is detected like serial usb com ...red light on top ..

[Axelrick]

Hallo again.
I finally found a solution to unbrick my C5 Ultra.
In my case (only red light when plugged , not blinking, not recognized by pc, completely bricked), it was a hardware problem. Not software.

I saw many cases that people had to reball its chip, the one above the big flex cable.

I am not familiar with reballing but I have reflowed quite a few Playstation 3 in the past so I decided to give it a try reflowing the motherboard of the c5.

Using a heat gun I reflowed both sides of its motherboard in the place where the
specific chip is, reflowing first the opposite site. I used non rosin flux and I reflowed at 350c for 40 seconds each side.
You can find few videos about reflowing on YouTube.

After reassembling the c5 the device was working perfect after about 2 years ????????.
Reflowing was not a permanent fix for ps3 but I am using c5 for about 3 weeks now and is working like a charm.

This is an old thread but I hope it will help someone who has the same problem.

Best regards to all.

Edited by Axelrick, 25 November 2020 - 23:40.

[Jurij]

Good to know that you've fixed your phone. That will not fix damaged by flashtool boot for sure though