How To solve Tecno CF8 - Status_Invalid_GPT (0xC0030008)

[5DDTech]

Please how to solve Tecno CF8 - Status_Invalid_GPT (0xC0030008) while flashing?

15788364723120.6021921781040237.jpg (4.47MiB)Viewed 12246 times

[RomShillzz]

Flash the firmware using the latest version (4) of SWD Aftersales Service Tool. Download from here: viewtopic.php?t=674

When flashing, use "Firmware Upgrade" option only except otherwise. If I may ask, what is the issue with the device?

[5DDTech]

Flash the firmware using the latest version (4) of SWD Aftersales Service Tool. Download from here: viewtopic.php?t=674

When flashing, use "Firmware Upgrade" option only except otherwise. If I may ask, what is the issue with the device?

Previous problem of phone is it will reboot automatically in most cases, then I factory reset from phone settings and phone hang on Robot logo

Then I tried to Flash with SWD, it's failed to flash
I tried SP Flash tool also failed
Then I do Safe Flash with NCK box, it's flash successfully but phone not coming up again
Then I tried to Flash again with NCK box using Full Flash option, I get invalid gpt error, I use latest factory firmware version same thing
I have also tried using Latest SWD tool still failed to flash

[RomShillzz]

Below are some few possible solutions.
1. The issues may be from the firmware. If possible, try getting all the firmware variants, flash them one after another and see which one works out.
2. How are you flashing the device? If the device is dead (hard bricked) already, then you need to do a full format and download instead of the "Firmware Upgrade" option.
3. How are you connecting the device? You may need to unscrew the device and try flashing with the battery disconnected. Also, If connecting the device with Vol up + Vol down button fails, try connecting the device with the Power button.

[5DDTech]

Below are some few possible solutions.
1. The issues may be from the firmware. If possible, try getting all the firmware variants, flash them one after another and see which one works out.
2. How are you flashing the device? If the device is dead (hard bricked) already, then you need to do a full format and download instead of the "Firmware Upgrade" option.
3. How are you connecting the device? You may need to unscrew the device and try flashing with the battery disconnected. Also, If connecting the device with Vol up + Vol down button fails, try connecting the device with the Power button.

OK, thanks will try this tomorrow when I get to office.
Thanks soooooooooooo much for your concerned

[RomShillzz]

OK, thanks will try this tomorrow when I get to office.
Thanks soooooooooooo much for your concerned

I await your response, hoping for a positive result!

[5DDTech]

15789145062520.7080370334880274.jpg (4.27MiB)Viewed 12214 times

OK, thanks will try this tomorrow when I get to office.
Thanks soooooooooooo much for your concerned

I await your response, hoping for a positive result!

Get this error when I tried with SWD

[RomShillzz]

Have you tried all the variants? Currently, there are 3 firmware variants for this device, which of them have you tried and how are you flashing them?