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Root How to unbrick A75 if bricked using recovery.

KumarGanesh said:
Dear Dev,

Need your help to unbrick A75.

I have tried above mentioned instruction but not able to load software:confused::confused:

The error is -:mad::mad::mad:

BROM ERROR:S_COM_PORT_OPEN_FAIL(1012)

[COM] Failed to open COM 1
[HINT]

Not able to do anything, can anyone give proper instruction to unbrik mobile.
Click to expand...
 
KumarGanesh said:
KumarGanesh said:
Dear Dev,

Need your help to unbrick A75.

I have tried above mentioned instruction but not able to load software:confused::confused:

The error is -:mad::mad::mad:

BROM ERROR:S_COM_PORT_OPEN_FAIL(1012)

[COM] Failed to open COM 1
[HINT]

Not able to do anything, can anyone give proper instruction to unbrik mobile.
Click to expand...

I think You have all needed files

Follow These Steps.

1) Install MTK 6573 Drivers
2) Remove Your battery from Mobile
3) Connect the USB Cables to computer and Phone (Keep in mind Battery is Removed)
4) Open Flashtool and load Scatter File from New Version
5) Now Select the Format + Download tab in Flashtool
6) Now the Falshtool is started Searching Your Device
7) Now Insert the Battery
8) Wait for the Completion..!

Done...!

(Look most Important thing is that Drivers should be installed properly.. :))

This may Help You..!

Good Luck..!
Click to expand...
 
@ pkotenetwork

Thanks for your replay,:):) but i have given my mobile to MMX service center, they told will take one week time to repair:(:(.

If possible give us some tips before flashing any roms or any update zipfile without bricking mobile.:):)

Thanks & Regards,
Ganesh
 
Sir , your mentioned links has deleted from source

Kindly help me for recover of my phone IMEI No of Micromax A75
it show invalid IMEI
Please gave the easiest way to recover it so i can recover.
 
pkotenetwork said:
KumarGanesh said:
I think You have all needed files

Follow These Steps.

1) Install MTK 6573 Drivers
2) Remove Your battery from Mobile
3) Connect the USB Cables to computer and Phone (Keep in mind Battery is Removed)
4) Open Flashtool and load Scatter File from New Version
5) Now Select the Format + Download tab in Flashtool
6) Now the Falshtool is started Searching Your Device
7) Now Insert the Battery
8) Wait for the Completion..!

Done...!

(Look most Important thing is that Drivers should be installed properly.. :))

This may Help You..!

Good Luck..!
Click to expand...
Click to expand...
 
vkrajuu said:
I need to unbrick my phone. I have been following the above steps but still no go.. How to check if the drivers have been installed properly?
Click to expand...

Buddy still u r in that state only hey if u haven't got the phone working then y don't u take it to Service Centre.
 
just start SP tool and select MITTO scatter, and click on format button there are some option -->select --> auto format nand flash --> format whole flash, after that press OK button, hope it will help. because i have done it many times.
 
Hi,
I bricked my phone, I try to turn on the phone. but it doesn't. If i charge the phone, some Chinese language is coming (white background with black test). Please help to provide some suggestion.
 
vinoth1985 said:
Hi,
I bricked my phone, I try to turn on the phone. but it doesn't. If i charge the phone, some Chinese language is coming (white background with black test). Please help to provide some suggestion.
Click to expand...


Flash the NEW MMX VER folder do format+download may be ur phone got soft bricked did u tried goinee or mito scatter or boot img cos of which getting chinese stuff so now flash the entire MMX NEW VER.

And haan if u dint got what i said then please ask here someone will explain u in better way but dont try to do anything by your own untill someone advice u else u need to visit SVC n have to be alone without phone for 7 to 15 days so better to ask n proceed.
 
shahabazas said:
Flash the NEW MMX VER folder do format+download may be ur phone got soft bricked did u tried goinee or mito scatter or boot img cos of which getting chinese stuff so now flash the entire MMX NEW VER.

And haan if u dint got what i said then please ask here someone will explain u in better way but dont try to do anything by your own untill someone advice u else u need to visit SVC n have to be alone without phone for 7 to 15 days so better to ask n proceed.
Click to expand...


I tried to use SP flashtool. But it is not detecting the phone. So i unable to flash the new mmx ver with format+download or simply download. Please help
 
vinoth1985 said:
I tried to use SP flashtool. But it is not detecting the phone. So i unable to flash the new mmx ver with format+download or simply download. Please help
Click to expand...
I Followed These Steps.

1) Install MTK 6573 Drivers
2) Remove Your battery from Mobile
3) Connect the USB Cables to computer and Phone (Keep in mind Battery is Removed)
4) Open Flashtool and load Scatter File from New Version
5) Now Select the Format + Download tab in Flashtool
6) Now the Falshtool is started Searching Your Device
7) Now Insert the Battery
8) Wait for the Completion..!
I waiting for half an hour. but it not reprogrammed. so i stopped. Please help
 
I have a problem with the contacts. Contacts are not displayed while i receive a call. The number exist both in SIM and Phone. but still its not recognizing during a incoming call. This problem has started only after i flashed a new ROM
 
hey,i was also in the same situation few days ago and my a75 was hard bricked.None of the buttons were working and usb cable not detecting so couldn't flash my device.But tried a way which was successful for me.follow these steps carefully(order is important..
1)remove ur sim card and sd card
2)remove ur battery
3)now open sp flash tool and load scatter file(ub-2)
4)now plug in usb cable into pc and mobile(battery removed)
5)press download
6)plug in the battery in to phone
ur device will be flashed successfully.It worked for me so it should also work for u but the only condition is that ur phone should have some battery life, if battery is empty then recharge it from some one else.
 
Androidforum rocks
I hv unbricked this device successfully and about setting IMEI just clicking on the download button worked for me and My NVRAM remained unformatted so my IMEI was working after flashing and unbricking it
 
Whenever i connects my phone to Laptop.. a usb connectig sounds buzz.. but it says "cant open port". Unable to flash it.... can sum give me all the drivers
 
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