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[solved] Galaxy Tab 2.0 7 - GT-P3110 - TouchScreen inverted

Added by Eric Seigne over 6 years ago

Hello,
on a new fresh replicant install (on gt-p3110) touchscreen seems to be reverted.

it seems to be a solution (http://linux-sunxi.org/Fex_Guide#.5Bctp_para.5D) with something like

[ctp_para]
ctp_used = 1
.../...

but where is "script.bin" or "script.fex" file on replicant ?

Thanks,
Éric


Replies (9)

RE: Galaxy Tab 2.0 7 - GT-P3110 - TouchScreen inverted - Added by Paul Kocialkowski over 6 years ago

Someone already reported that issue, it is actually fixed in git, which means that you have to either wait for the next version or build Replicant 4.2 from source to have it working.

but where is "script.bin" or "script.fex" file on replicant ?

script.bin/script.fex is something specific to Allwinner devices (some equivalent to devicetree), that is not used anywhere else. Hence there is no such thing for Samsung Galaxy devices.

RE: Galaxy Tab 2.0 7 - GT-P3110 - TouchScreen inverted - Added by Eric Seigne over 6 years ago

Thanks a lot, i'll try the build option :)

But what is the total size of replicant build directory ? (this is only 8 Mbit internet bandwith and small hdd on this computer).

Éric

RE: Galaxy Tab 2.0 7 - GT-P3110 - TouchScreen inverted - Added by Paul Kocialkowski over 6 years ago

My current tree, not including the built files, is 17Gib. That's a lot!

RE: Galaxy Tab 2.0 7 - GT-P3110 - TouchScreen inverted - Added by Eric Seigne over 6 years ago

yahoooooo (tm) it works !

thansk a lot

Éric

RE: [solved] Galaxy Tab 2.0 7 - GT-P3110 - TouchScreen inverted - Added by Pierre Martin about 6 years ago

Hello,

I got the same issue and building from source have indeed corrected it.

When I patch the image for openpdroid support, I again suffer from this bug! Could you please tell me which file I need to modify to resolve the issue "manually"?

Thanks for the incredible work BTW!

RE: [solved] Galaxy Tab 2.0 7 - GT-P3110 - TouchScreen inverted - Added by Pierre Martin about 6 years ago

Thank you very much for your time Paul.

I won't be able to test until this weekend.

For people curious about Openpdroid support for Replicant, get auto_patcher and run it with the following parameter ./auto_patcher <Replicant ROM> openpdroid cm (the last switch is the one doing the trick of impersonating CM with Replicant)

I haven't checked if the patch introduces any non-free components to the phone. When I have time i'll dig a little further.

    (1-9/9)