====== Information ======

  * Resources for the Google/ASUS Nexus 7 2013 LTE

====== xda-developers ======

  * https://forum.xda-developers.com/nexus-7-2013

====== Latest platform-tools ======

===== Linux =====

  * https://dl-ssl.google.com/android/repository/platform-tools-latest-linux.zip

===== Windows =====

  * https://dl-ssl.google.com/android/repository/platform-tools-latest-windows.zip
  * https://dl-ssl.google.com/android/repository/latest_usb_driver_windows.zip

====== Factory Image ======

  * https://developers.google.com/android/nexus/images#razorg

====== Filesystem Maintenance ======

===== Notes =====

  * Can only be done within TWRP Recovery either via built-in Terminal or over ADB
  * Ideal to do before a clean ROM flash, after an improper shutdown, and after configuring all apps/copying over all data

===== Quick-command =====

==== Normal ====

  * Boot into TWRP and immediately run the following
  * This expects the usual partitioning ((''firmware'' and ''cache'' with ''ext4'', ''data'' and ''cache'' with ''F2FS''))

  adb shell 'umount '/data' && umount '/cache' && umount '/sdcard' && fsck.f2fs -f '/dev/block/mmcblk0p30' && fsck.f2fs -f '/dev/block/mmcblk0p23' && e2fsck -y -f -v '/dev/block/mmcblk0p22' && e2fsck -y -f -v '/dev/block/mmcblk0p4' && mount '/data' && mount '/cache' && mount '/system' && mount '/persist' && rm -Rf '/data/dalvik-cache' && fstrim -v '/data' && fstrim -v '/cache' && fstrim -v '/system' && fstrim -v '/persist' && sync && umount '/data' && umount '/cache' && umount '/system' && umount '/persist' && reboot'

==== firmware Partition ====

  * Boot into TWRP and immediately run the following
  * This expects the usual partitioning ((''firmware'' and ''cache'' with ''ext4'', ''data'' and ''cache'' with ''F2FS''))
  * TODO: Fix (maybe need to mount firmware partition before doing fsck?)

  adb shell 'mount '/system' && fsck_msdos -p -y '/dev/block/mmcblk0p1' && umount '/system' && reboot'

===== Unmount Partitions =====

  umount '/data'

  umount '/cache'

  umount '/sdcard'

  umount '/system'

  umount '/persist'

  umount '/firmware'

  umount '/sdcard'

===== system + persist Filesystem Maintenance =====

  * ext4

  e2fsck -y -f -v '/dev/block/mmcblk0p22'

  e2fsck -y -f -v '/dev/block/mmcblk0p4'

===== data + cache Filesystem Maintenance =====

  * F2FS

  fsck.f2fs -f '/dev/block/mmcblk0p30'

  fsck.f2fs -f '/dev/block/mmcblk0p23'

===== firmware Filesystem Maintenance =====

  * vfat
  * TODO: May require /system to be mounted

  fsck_msdos -p -y '/dev/block/mmcblk0p1'

===== Mount Partitions =====

  mount '/data'

  mount '/cache'

  mount '/system'

  mount '/persist'

  mount '/firmware'

===== Clear Dalvik/ART Cache =====

  mount '/data'

  rm -Rf '/data/dalvik-cache'

===== fstrim =====

  * If done immediately after booting TWRP, ''/data'' and ''/cache'' are already mounted, but ''/system'', ''/persist'', and ''/firmware'' aren't

  adb shell

  mount '/system' && mount '/persist' && mount '/firmware'

  fstrim -v '/system' && fstrim -v '/data' && fstrim -v '/cache' && sync

====== Ideal Stack ======

  * As of: 2017/07/29

  * TWRP
  * LineageOS for easy microG + UnifiedNlp
  * ElementalX Kernel
  * microG
  * Magisk

====== microG ======

===== Flash Order ======

  * ROM
  * **Reboot** to Recovery
  * Erase everything except **System** and format **Data** and **Cache** to **F2FS**
  * **Reboot** to Recovery
  * Kernel
  * Magisk
  * **Reboot** to System

===== TWRP =====

  * https://forum.xda-developers.com/nexus-7-2013/orig-development/recovery-twrpflo3-0-3-0-t3564280

===== LineageOS for easy microG + UnifiedNlp =====

  * https://forum.xda-developers.com/nexus-6/development/rom-lineageos-easy-microg-unifiednlp-t3632360

===== ElementalX Kernel =====

  * https://forum.xda-developers.com/showthread.php?t=2389022
  * https://elementalx.org/devices/nexus-7-2013/

==== Settings ====

  * Select thermal throttling: run hot
  * Max CPU Frequency: 1728MHz
  * GPU Governor: Simple
  * I/O Scheduler: ROW
  * Readahead Buffer Size: 1024
  * Available S2W/DT2W Gestures: Double tap
  * Short sweep and Magnetic cover toggles: Disabled
  * Sweep2Sleep: Disabled
  * Enable USB Fast Charge
  * Disable fsync

===== Magisk =====

==== Official ====

  * https://forum.xda-developers.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445

==== Unofficial ====

  * https://forum.xda-developers.com/apps/magisk/unofficial-magisk-v10-beta-built-t3521901

===== F-Droid =====

==== Install ====

  * https://f-droid.org/FDroid.apk

  wget -O ~/'Downloads/FDroid.apk' 'https://f-droid.org/FDroid.apk' && adb install ~/'Downloads/FDroid.apk' && adb shell 'sync' && rm -f ~/'Downloads/FDroid.apk' && sync

==== microG Repo ====

  * https://microg.org/fdroid/repo?fingerprint=9BD06727E62796C0130EB6DAB39B73157451582CBD138E86C468ACC395D14165

  adb shell input text "microg.org/fdroid/repo"

  adb shell input text "9BD06727E62796C0130EB6DAB39B73157451582CBD138E86C468ACC395D14165"

===== Apps =====

==== F-Droid ====

=== Core ===

  * 7 apps

  * FakeStore
  * microG DroidGuard Helper
  * microG Services Core
  * microG Services Framework Proxy
  * NominatimNlpBackend
  * MozillaNlpBackend
  * Yalp Store ((set to spoof Nexus 6 because of https://github.com/yeriomin/YalpStore/issues/213))

=== Extra ===

  * 16 apps

  * OneTimePad
  * K-9 Mail
  * KeePassDroid
  * Conversations
  * AndStatus
  * M.A.L.P.
  * WiFiAnalyzer
  * Document Viewer
  * Feeder
  * Maps & GPS Navigation OsmAnd+
  * DAVdroid
  * OpenTasks
  * Loyalty Card Keychain
  * SatStat
  * Forecastie
  * Firefox Klar

==== Yalp Store ====

  * 8 apps

  * VLC
  * Pokémon GO
  * Ingress
  * Keybase
  * Steam
  * Obenkyo
  * EZVIZ
  * VPN.AC Client

==== Disable ====

  adb shell

  su

  pm disable 'com.android.email'

  pm disable 'org.lineageos.jelly'

  pm disable 'com.cyanogenmod.eleven'

  pm disable 'org.lineageos.updater'

====== Legacy ======

===== Flash Order ======

  * ROM
  * GApps
  * **Reboot** to Recovery
  * Erase everything except **System** and format **Data** and **Cache** to **F2FS**
  * **Reboot** to Recovery
  * Kernel
  * Magisk
  * **Reboot** to Recovery
  * Filesystem Maintenance
  * **Reboot** to System

===== TWRP =====

  * https://forum.xda-developers.com/nexus-7-2013/orig-development/recovery-twrpflo3-0-3-0-t3564280

===== LineageOS =====

  * https://download.lineageos.org/deb
  * https://forum.xda-developers.com/nexus-7-2013/development-lte/rom-cyanogenmod-14-1-nexus-7-2013-lte-t3501075

  * Passes SafetyNet enough to play Pokemon GO with just LineageOS and Open GApps
  * F2FS Works

===== ElementalX Kernel =====

  * https://forum.xda-developers.com/showthread.php?t=2389022
  * https://elementalx.org/devices/nexus-7-2013/

==== Settings ====

  * Select thermal throttling: run hot
  * Max CPU Frequency: 1728MHz
  * GPU Governor: Simple
  * I/O Scheduler: ROW
  * Readahead Buffer Size: 1024
  * Available S2W/DT2W Gestures: Double tap
  * Short sweep and Magnetic cover toggles: Disabled
  * Sweep2Sleep: Disabled
  * Enable USB Fast Charge
  * Disable fsync

===== Magisk =====

==== Official ====

  * https://forum.xda-developers.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445

==== Unofficial ====

  * https://forum.xda-developers.com/apps/magisk/unofficial-magisk-v10-beta-built-t3521901

==== Modules ====

=== ART Optimization ===

  * https://forum.xda-developers.com/apps/magisk/module-android-runtime-optimization-t3596559

  * Use ''Everything''

  art_magisk

=== Unified Hosts Adblock ===

  * https://forum.xda-developers.com/apps/magisk/magisk-unified-hosts-adblocker-t3559019

  * Use ''fgp''

  hosts

===== The Open GApps Project =====

  * http://opengapps.org
  * https://github.com/opengapps/arm/releases

  * Use Pico

==== gapps-config.txt ====

  * Place on root of Internal Storage

  GoogleAssistant
  PreODEX