Urgent~ downgrade SPL (pls)

[wg132]

i have the 818pro upgrade to 2.20.
how to downgrade to before 818pro spl.
now i try to upgrade to 818pro 2.15 rom, but cannot. why ?:confused:
i need to help ... pls

[NetrunnerAT]

High IPL/SPL Version wins! You cant downgrade!

[hksin]

Hi wg132,

You can downgrade if your device is a G3.
Check if your IPL/SPL end with x.xx.0000 (x.xx.0001 are G4)

Firstly, you need to CID unlock your device by flashing rom using
pdamobiz.com_downgrade_and_unlockcid rom.rar
(Please note that this rom is not usable and serve only to unlock CID)

You can then downgrade your SPL to 2.15 using
RUU_Prophet_2151327_21513121_021921_DOP_ASIA_WWE_S hip-NoVendorID.zip

I don't have the links to the above files. You need to search for them yourself. Hope this helps.

[kenxu]

i have the 818pro upgrade to 2.20.
how to downgrade to before 818pro spl.
now i try to upgrade to 818pro 2.15 rom, but cannot. why ?:confused:
i need to help ... pls

Why do you need to downgrade SPL 2.20? Is there any specific problem with that SPL? so far my SPL 2.20 is working well with WM6 and WM5. I wouldnt touch IPL and or upgrade SPL to 3.xx

[scott4]

Why do you need to downgrade SPL 2.20? Is there any specific problem with that SPL? so far my SPL 2.20 is working well with WM6 and WM5. I wouldnt touch IPL and or upgrade SPL to 3.xx

What is IPL and SPL?

[NetrunnerAT]

BIOS ... Bootloader ... Radioloader

[iassael]

if i have 3.08 can i do this?

[NetrunnerAT]

no ... higher version number wins and the next ... spl 3.08 is charmer ... it means no prophet spl can flashed back!

[iassael]

can i flash it with another charmer?

[NetrunnerAT]

uhm ... if you want brick/damage your device ... sure

this are a modded spl to run on prophet! highest prophet spl is version 2.58 and only for g4. nobody have uploaded in the moment!

[benjat]

hi all.. just a little question here.. im using dopod 818 pro G3. as far as i read in this forum.. all mention that ipl 2.20.0000. but why my ipl is only showing 2.20 and no 0000 at the end? is that common or something wrong with my dopod 818 pro?