P20 lite 9.1.0.306(C432) firmware wanted - GSM-Forum

diocles · 03-14-2020, 12:49

Hi! I want to downgrade Ane-Lx1 9.1.0.306(C432) to android 8 with the new downgrade method, so i looking for 9.1.0.306(C432) or newer firmware. I found it in the OTA version, but it was not accepted by the sigma.
thx!

mcandre · 03-16-2020, 11:36

I found
9.1.0.278(C432E6R1P7T8) - try this version for downgrade
and
9.1.0.257(C432E6R1P7T8) - alternative version

marcesco · 11-24-2020, 16:58

Quote:

Originally Posted by diocles

Hi! I want to downgrade Ane-Lx1 9.1.0.306(C432) to android 8 with the new downgrade method, so i looking for 9.1.0.306(C432) or newer firmware. I found it in the OTA version, but it was not accepted by the sigma.
thx!

hello you solved downgrade Ane-Lx1 9.1.0.306(C432)
let me know
thanks

Gsmserver · 11-25-2020, 09:56

Quote:

Originally Posted by marcesco

hello you solved downgrade Ane-Lx1 9.1.0.306(C432)

Use this manual for downgrading: Enable downgrade using SW or HW testpoint

03-14-2020, 12:49	#1 (permalink)
diocles Freak Poster Join Date: Mar 2003 Age: 48 Posts: 103 Member: 25334 Status: Offline Thanks Meter: 2	P20 lite 9.1.0.306(C432) firmware wanted Hi! I want to downgrade Ane-Lx1 9.1.0.306(C432) to android 8 with the new downgrade method, so i looking for 9.1.0.306(C432) or newer firmware. I found it in the OTA version, but it was not accepted by the sigma. thx!

03-16-2020, 11:36	#2 (permalink)
mcandre No Life Poster Join Date: Mar 2006 Location: Central Europe Age: 39 Posts: 11,877 Member: 239548 Status: Offline Thanks Meter: 2,781	I found 9.1.0.278(C432E6R1P7T8) - try this version for downgrade and 9.1.0.257(C432E6R1P7T8) - alternative version