{{note|Currently the device is booting into a black screen, see {{issue|209|pmaports}}. Help with resolving this is welcome. Please remove this note when the issue has been fixed.}}
{{Infobox device
| manufacturer = Google (LG)
| name = Nexus 4
| codename = lg-mako
| image = File:LG Nexus 4 Weston.png
| imagecaption = LG Nexus 4 running Weston
| display = 768x1280 IPS
| memory = 2 GB
| architecture = armv7
| status_usbnet = Y
| status_flashing = Y
| status_touch = Y
| status_screen = N
| status_wifi =
| status_xwayland =
| status_fde = Y
| status_mainline =
| status_battery = Y
| status_3d =
| status_accel =
| status_audio =
| status_bluetooth =
| status_camera =
| status_gps =
| status_mobiledata =
| status_sms =
| status_calls =
| status_otg = Y
| booting = yes
}}
== Contributors ==
* ollieparanoid
* PabloCastellano and robb4 on IRC: Workaround for red screen bug ({{github|54}})
== Users owning this device ==
{{Device owners}}
== Installation ==
{{note|FDE (full disk encryption) seems to be broken for lg-mako currently, see {{issue|209|pmaports}}}}
<pre>
pmbootstrap init
You can properly turn the device off by unplugging the usb cable, then booting into fastboot, then choosing power off.
== What works ==
* Touchscreen
* Weston (has the red screen bug, but we have a workaround for that now 👍 )
== What does not work ==
* XWayland
* fbsplash only displays splash images very shortly, then goes to black screen
* osk-sdl has graphical bugs (but it works for unlocking!) ({{github|59|osk-sdl}})
* The rest (Wifi, bluetooth, making calls, ...)
== Wifi ==
== Mainline ==
{{note|See [[The Mainline Kernel]] for a general introduction to mainlining.}}
'''power_graphic's mainlining progress is [https://gitlab.com/power_graphic/linux-postmarketos/tree/device-lg-mako here].''' Read on for generic instructions of what would need to be done. Currently we only have a downstream vendor kernel packaged, not the mainline kernel. The <code>lg-mako</code> has the same [https://en.wikipedia.org/wiki/System_on_a_chip SoC] as the <code>asus-flo</code>, and on the latter it is possible to run [http://web.archive.org/web/20181008184943/https://plus.google.com/111524780435806926688/posts/fkQ1BMjNNcn Android on a kernel close to mainline].
This means, that most peripherals of the <code>mako</code> should work with mainline as well, once they are enabled in the DTS file. In fact, @vetzki reported in {{github|1079}} that the <code>mako</code> boots when using exactly the same DTS as the one from <code>flo</code> (this is not recommended, as misconfiguring your device like that may damage it). SSH appears to be working for a short time before getting kicked out, the display does not work.
A good way forward would be using a minimal version of the <code>flo</code> DTS, where everything but USB is deleted, and fixing USB / trying to get the display working with the [https://github.com/freedreno/freedreno/wiki/DSI-Panel-Driver-Porting DSI Panel Porting Guide]. The downstream DTSI files that need to be ported to the upstream kernel are probably located [https://github.com/LineageOS/android_kernel_lge_mako/tree/lineage-15.1/arch/arm/boot/dts here], and I guess the exact panel name appears when running <code>dmesg</code> after a successful boot (I did not verify this). Please expand this when you're working on it, and report your progress in #postmarketOS. Check out the [[Mainline Guide]].
* [https://ollieparanoid.github.io/img/2017-05-26/mako/editor.jpg Weston running with framebuffer issues]
* [https://cloud.githubusercontent.com/assets/6033024/26761940/2e3273e0-4928-11e7-8800-0b4ddb14e239.jpg robb4 patched Weston to display the right colors]