[UPDATED 10.12.2016]
\nA little bit problematic, but... works in the end.<\/p>\n
Warning: Bleeding Edge! 1.) Get all the files 2.) Flash TWRP 3.) Flash and Install 4.) \"Debug\" 5.) Reboot http:\/\/forum.xda-developers.com\/nexus-4\/orig-development\/official-cyanogenmod-14-1-nexus-4-t3507532\/page7<\/a> EDIT \/ REGARDING UPDATES: IMPORTANT: Best strategy before attempting ANY kind of update would be to make a full backup via TWRP and move it to a secure location (i.e. your pc harddrive) in case you brick your phone and need to restore it! At least one backup after your initial install (with all apps and stuff) should be made. It makes life so much easier in case something goes wrong :).<\/p>\n
\nWill bootloop, you'll need to format your phone, it will break eggs, pcs, glass and burn down your house.
\nComes with no support what-so-ever from my side.
\nYou have been warned!<\/strong><\/p>\n
\nCM: https:\/\/download.cyanogenmod.org\/?device=mako<\/a> (Latest version was: https:\/\/download.cyanogenmod.org\/get\/jenkins\/187896\/cm-14.1-20161202-NIGHTLY-mako.zip)
\nGAPPS: http:\/\/opengapps.org\/<\/a> (ARM, 7.1 GAPPS, Picco Version)
\nTWRP: https:\/\/twrp.me\/devices\/lgnexus4.html<\/a> (Download from: https:\/\/dl.twrp.me\/mako<\/a>)<\/p>\n
\n- Press Vol Down and Power Button to shut down the Phone.
\n- Press Vol Down and Power Button again to boot to the Bootloader
\n- Upload TWRP via fastboot: fastboot flash recovery twrp.img<\/p>\n
\n- Boot to Recovery
\n- Delete all Files from your Phone
\n- Upload CM and GAPPS file via MTP to sdcard
\n- Flash CM, then GAPPS
\n- Clean Cache<\/p>\n
\nYou would get an bootloop, if you would reboot now. According to http:\/\/androidforums.com\/threads\/twrp-bootloop-fix-after-update-ota.922585\/<\/a> you need to go to the Terminal (or adb shell) and enter following commands:
\ndd if=\/dev\/zero of=\/dev\/block\/platform\/msm_sdcc.1\/by-name\/fota
\n(enter) - and then
\ndd if=\/dev\/zero of=\/dev\/block\/platform\/msm_sdcc.1\/by-name\/misc
\n(enter)<\/p>\n
\nAnd you're good to go. However, somehow the update functions are bricked, so... check out the forums and bug reports:<\/p>\n
\nhttps:\/\/www.cmxlog.com\/14.1\/mako<\/a>
\nhttps:\/\/review.cyanogenmod.org\/#\/c\/173328\/<\/a><\/p>\n
\nUpdates seem to be bricked because of some error in TWRP which sends Android 7.1 into a bootloop after EVERY update. So if you're updating via regular \"Fullsized Images\" from get.cm, you need to run the 4th Section \/ Debug EVERY time you update! However, you can get around that, if you use CyanDelta Updater (https:\/\/play.google.com\/store\/apps\/details?id=com.cyandelta<\/a>). Just install CyanDelta Updater on your phone, choose your CURRENT cm.zip (i.e. the one you installed your phone with, in this tutorial the cm-14.1-20161202-NIGHTLY-mako.zip) and let it index that. After this, it will try to find newer CM versions on the net and only download the delta, i.e. the changes to your current image. This will most likely break down your new 330+ MB download to an about 40+ MB download (which is nice!) - and after that, you can just install the update via the same app (actually it will ask you, just give it root rights and let it do its job, next reboot will take a while, but it works! :)). In any case, the TWRP Bootloop problem is solved with that, update downloads are smaller and everyones happy ;).<\/p>\n