[Antonio]

By the way, if you want to make your own custom android_data partition size, just open with an hex editor the original gpt.bin and search near of android_data the hex number 50. Next replace this number the previous table of mirek

hex | dec | size

08 — 8 — 2 GB
0C — 12 — 3 GB
10 — 16 — 4 GB
14 — 20 — 5 GB
18 — 24 — 6 GB
20 — 32 — 8 GB
28 — 40 — 10 GB
30 — 48 — 12 GB
40 — 64 — 16 GB
50 — 80 — 20 GB
78 — 120 — 30 GB
A0 — 160 — 40 GB
D4 — 212 — 53 GB

Summarized: HEX = Hex(4*Size_GiB)

Regards

[Antonio]

mirek wrote:

Antonio wrote:

Sorry again guys, i was using the last version (3) and the 30 GiB data partition and the procedure continues to fail flashing the system partition. Attached an proof image (sorry flash)

OK i made 2 partitios ( 53 and 8 )from stock 20 gb gpt of x98 pro. Please try those ones with orginal json file please let me know if works

Hi mirek, i tried to flash 8 GiB with the original json and works flawless.

Nice work

[Antonio]

Sorry again guys, i was using the last version (3) and the 30 GiB data partition and the procedure continues to fail flashing the system partition. Attached an proof image (sorry flash)

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[Antonio]

Sadly i was right. All this gpt.bin belong to x98 plus. The main differences between both gpt.bin are next:

1. X98 pro has android_factory partition and X98 plus has not the previously mentioned partition.
2. X98 pro has android_system partition size of 3.75 GiB and X98 plus has android_system partition size of 2.50 GiB
3. X98 pro has android_cache partition size of 256 MiB and X98 plus has android_cache partition size of 2.00 GiB

It would be nice to make reverse engineering to gpt.bin but i dont know how to make this.

 

[Antonio]

mirek wrote:

Antonio wrote:

I got an error using modified gpt.bin and v2 json when Phone Flash Tool is flashing system partition. It says flashing partition outside the partition size.

The same error is with orginal json ?

No, this error is different from original one.

The first json tried to format factory partition and the second one not, but if i am not wrong all this gpt.bin belongs to x98 plus because of x98 plus lacks of android_factory partition.

[Antonio]

I got an error using modified gpt.bin and v2 json when Phone Flash Tool is flashing system partition. It says flashing partition outside the partition size.

[Antonio]

Yes, i tried it with your gpt.bin and the results were a blank tablet with a factory partition failed to format.

I attach you the original x98 pro gpt.bin

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[Antonio]

It does not work.

Seems to be valid only for x98 plus because x98 plus lack of android_factory partition.

[Author]

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