[Please help] How to fix TECNO Spark 2 KA7 Totally dead? - General Questions and Answers

My TECNO Spark 2 KA7 is totally dead last tuesday when i tried to fix the sms not sented and deleted from the phone i uses other phone dumped firmware with build number 193 when it says brom error on sp flash tool i unlocked the bootloader via adb and flashed but it is the same and i tried to flash the whole ROM it with adb then i flased all the phones partition but system.img and userdata.img unable to flash but when i tried to reboot it is totally dead showing only the led lightened up when i pluged it to charge then i got it to carlcare but the sayed to me that the phones board is disqualified or not work more over.
Please help me! Does flashing the ROM via adb damaged the PCB Board of the phone or Norway

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[Solved] Bricked Micromax A1 AQ4501

Hi Friends,
I have a Micromax AQ4501 which is bricked now. So I am expecting a solution.
All which was Happened is as follows:
1. I was unable to turn the WiFi and WiFi hotspot on so I did a system restore but Nothing worked out.
2. I tried to Flash the stock rom through SP tool version 3.1344.214 and It was completed successfully.
3. Even after Flashing, It did not turn on and then no boot logo no charging but still It was being detected by Windows.
4. I had successfully flashed it many times through Download mode and firmware Upgrade mode, even using the latest Sp tool and Even using two versions of its official firmwares. (Micromax_AQ4501_V3_23.03.15 and Micromax_AQ4501_V9_29.08.14)
But Still It was not turning on and Still Windows can detect it.
So Now It's not Hardware bricked but still can't see the boot logo and it's not even charging. So If you guys have a solution.... then DO share ASAP. And help Me.
Thank You
I flashed the Karbonn Sparkle V's firmware using SP flash tool and It worked...

[Please help] How to fix TECNO Spark 2 KA7 Totally dead?

My TECNO Spark 2 KA7 is totally dead last tuesday when i tried to fix the sms not sented and deleted from the phone i uses other phone dumped firmware with build number 193 when it says brom error on sp flash tool i unlocked the bootloader via adb and flashed but it is the same and i tried to flash the whole ROM it with adb then i flased all the phones partition but system.img and userdata.img unable to flash but when i tried to reboot it is totally dead showing only the led lightened up when i pluged it to charge then i got it to carlcare but the sayed to me that the phones board is disqualified or not work more over.
Please help me! Does flashing the ROM via adb damaged the PCB Board of the phone or Norway

Accidentally formatted the bootloader of my MTK phone :( How to unbrick it???

I have an old Bluboo S3 phone with Android 8.1 (Mediatek processor).
Its main board corrupted so I ordered a refurbished one.
It had a bootloop issue so I tried to flash new stock rom to it.
I accidentally formatted the bootloader and now I'd have to unbrick it.
My Windows 10 computer recognizes it as Mediatek device but when I try to flash a stock bootloader to my phone, I'll get an error message ERROR STATUS_DA_HAS_MISMATCH 0xC0070004.
How do I get rid of that message and be able to flash a new bootloader to my phone?
Or should I just trash it?
Any help is highly appreciated!
P.S. I have a full TWRP back up from another similar phone. Can that be used to flash a new ROM to the phone (from the computer?)

[NEED HELP]Phone's battery dead after flashing firmware

Hey,
My friend gave me his Redmi 9A requesting to flash custom rom on it.
he said his uncle gave him the phone for free.
when I took it and was going to flash rom i saw that the bootloader was already unlocked which was very sus but i ignored it and continued i went ahead and flashed pbrb recovery,
and then flashed AwakenOS and Magisk 23.0 after rebooting to system the phone was hard bricked.
i went ahead and started flashing the latest firmware which is 12.5.7.0 GLOBAL using sp flash tool but it was stuck on DA so I searched it up on google and saw an reddit post saying flashing an chinese firmware would work so i downloaded it (it was 12.0.16) and tried flashing and it worked but when i went ahead and tried to boot it into fastboot it wasnt booting only the lcd was lit up and once i plug the cable out the device turns off so i tried flashing different roms but it didnt work and whenever i plugged the phone redmi logo shows up but its stuck there and once plug taken off it turns off now i dont know what to do please if anyone knows the solution let me know asap.
thanks.
Try with this version of Sp Flash Tool with global firmware. For me 12.0.14 worked but u can try latest.

Help me to resurrect a bricked MTK phone

Hello, I need some help to bring back to life a bricked MTK phone. Let me try to give you all facts in brief:
- The phone is MyPhone Hammer Energy 2 with MTK 6761 (let's call it Bricked Phone)
- Stock firmware is based on Android 11 - unfortunatelly stock image cannot be obtained from anywhere, manufacturer also refuses to send it. Good news is that i have the exact same phone in working condition, from which hopefully i can copy what's needed (let's call it Working Phone).
- Owner of the Bricked Phone tried to root it - this failed, the phone was showing DM-Verity corruption error and after bypoassing it was boot looping after the logo.
- Without knowing or having the Working Phone i found only an Android 9 stock image - tried to flash it through SP Flash Tool which bricked the phone - buttons do nothing, but when attached to a charger the charing light lits up. PC is also able to identify it.
- After i bricked it i took the Working Phone from a friend. I downloaded the firmware from it using two methods - by SP Flash Tool and WWR tool and also by the MTK Client tool.
- I tried flashing the rom from the Working Phone on the Bricked Phone by SP Flash Tool - i'm able to flash only the Preloader, Recovery and Boot, for all other partitions SP Flash Tool is giving me ERROR: STATUS SEC IMG TYPE MISMATCH. Phone is still dead even after flashing Preloader, Recovery and Boot.
- I tried flashing using the MTK Client tool (using the python mtk w command), flash finishes fine, but i'm still not able to boot the phone.
- I disassembled the phone, disconnected the battery and once again tried to flash using the MTK Client tool - same result, flash completes successfully, but the phone is still a brick.
What am i doing wrong? i followed step by step all guides that i was able to find and still i'm not able to resurrect the phone using the partitions downloaded from the Working Phone.

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