03:08 <Biswa96[m]> I had one but it does not work now. the display was broken. after changing the display+touch, touch does not work. and it heats up too much.

07:02 <barni2000[m]> focaltech is not enabled on rolex

15:03 <neden[m]> Hey everyone!

15:03 <neden[m]> Honestly I new to all this but I own Redmi 4a and decided to install postmarketos on it. I built lk2nd from source and followed the [tutorial](https://wiki.postmarketos.org/wiki/Xiaomi_Redmi_4A_(xiaomi-rolex)), but it resulted to endless bootloop. Lk2nd debug output shows nothing suspicious, just restarts the phone after `Jumping to kernel via monitor` (I have himax display and goodix touchscreen if this matters). Could you please

15:03 <neden[m]> advise me what should I do to solve this problem?

15:07 <Biswa96[m]> nice, barni2000 was looking for a redmi 4a in above comments. How did you compile lk2nd?

15:07 <naysco114514[m]> is this the touch screen？

15:08 <naysco114514[m]> not working

15:08 <Biswa96[m]> that looks like the focaltech one ft5x06

15:09 <barni2000[m]> focaltech is not enabled, but i am planning to enable it so i can provide you some test build

15:10 <barni2000[m]> <neden[m]> "Hey everyone!..." <- please write the steps what you have done

15:10 <barni2000[m]> you can check lk2nd with fastboot boot lk2nd.img

15:12 <naysco114514[m]> I used this branch“ https://github.com/barni2000/linux/tree/msm89x7-6.9-rc6-playground/ ”On this branch, my touch screen can work

15:12 <barni2000[m]> naysco114514[m]: dont use that branch

15:13 <barni2000[m]> your touchscreen can be enabled easily i will do that

15:23 <neden[m]> <barni2000[m]> "please write the steps what..." <- 1. `pmbootstrap init` (vendor: qcom, codename: msm89x7)... (full message at <https://matrix.org/oftc/media/v1/media/download/AbQ5gSfiys7ov-cDCcNKGO_JtE7cPgtmuUk3iNW4QCo0xKZFAeKo3H_ODqiAJi8cipzHGVIdYfMoA_ltRBzAqDhCeYMrsdmgAG1hdHJpeC5vcmcvallnbUVOT3F6bFlpWmRGUExRVVZwZWZU>)

15:24 <barni2000[m]> no make TOOLCHAIN_PREFIX=arm-none-eabi- lk2nd-msm8937

15:24 <barni2000[m]> * > make TOOLCHAIN\_PREFIX=arm-none-eabi- lk2nd-msm8937

15:24 <barni2000[m]> no

15:24 <barni2000[m]> * > make TOOLCHAIN\_PREFIX=arm-none-eabi- lk2nd-msm8937

15:24 <barni2000[m]> no

15:25 <barni2000[m]> make TOOLCHAIN_PREFIX=arm-none-eabi- lk2nd-msm8952

15:25 <neden[m]> Sorry, just a typo

15:25 <neden[m]> 8952 actually

15:26 <barni2000[m]> Try fastboot boot lk2nd.img

15:27 <barni2000[m]> And push vol down

15:52 <neden[m]> If I press "continue", it bootloops

15:54 <barni2000[m]> dont press continue

15:54 <barni2000[m]> fastboot oem log

16:01 <barni2000[m]> it seems very few lines

16:04 <barni2000[m]> i have the same panel btw mdss_dsi_hx8394f_boe_720p_video

16:10 <barni2000[m]> log should contains the partitions from your device

16:10 <barni2000[m]> try to reflash the latest available stable miui on your device

16:12 <barni2000[m]> maybe you can just try to flash a fw package first

16:30 <barni2000[m]> for focaltech touch lk2nd also should be modified naysco114514

16:30 <neden[m]> <barni2000[m]> "maybe you can just try to..." <- The log remains pretty the same

16:30 <neden[m]> Anyway thank you so much

16:31 <neden[m]> I'll try to play around with partitions and write you back later

16:31 <barni2000[m]> maybe reflashing stock miui will help to fix it

16:32 <barni2000[m]> just don't lock your device accidentaly

16:33 <neden[m]> Okay, I will try it

19:21 <NekoCWD[m]1> barni2000There are an issue with wlan firnware xiaomi-tiare.... (full message at <https://matrix.org/oftc/media/v1/media/download/AQPIyjMRw7evPJ142IPo068TL3rZprHhHcdc7-PrAwpCmigDX5est50P0snYHNjHzblwoB4YppPf4VazWiRSAl9CeYM5WbwAAG1hdHJpeC5vcmcvRGxSRUNKeFFxVGVSQlllbFZRWkV3WmN1>)

19:22 <barni2000[m]> https://gitlab.postmarketos.org/postmarketOS/msm-firmware-loader/-/issues/4

19:23 <NekoCWD[m]1> Ooops, sorry

19:23 <barni2000[m]> there is a half solution there

19:23 <barni2000[m]> diff --git a/msm-firmware-loader.sh b/msm-firmware-loader.sh... (full message at <https://matrix.org/oftc/media/v1/media/download/AXTCP52qQ-yHcJCrMWMP1sGI9v7f53hb83IwmW1vgOr-e9CY_UnQVzQNdatdIDxIVLbDsm5Xix4wBA00VaYCFhVCeYM5cuOQAG1hdHJpeC5vcmcvYVVoR1plT21Oc3VtQmprYnJNcm9mZFlm>)

19:24 <barni2000[m]> it not handling some dirs so not correct

19:24 <barni2000[m]> the ultimate solution would recursively check the files and skip the symlinks

19:24 <barni2000[m]> * solution would be recursively check

19:25 <barni2000[m]> the issue msm-firmware-loader make symlink from wlan dir from vendor partition what cause symlinks

19:25 <barni2000[m]> s/cause/contains/

19:26 <NekoCWD[m]1> I think that script should be rewritten in c/cpp/rust/go/etc. Complicated shell scripts looks awful for me

19:29 <barni2000[m]> Python

19:29 <barni2000[m]> Simple clean easy to modify and all distro contains it

19:30 <NekoCWD[m]1> Oh, yea, python will be easiest way

19:31 <barni2000[m]> After a shell script getting more complex it will be unreadable and unmaintainable :(