mirek190_rom_v7.0 - android Lollipop
Teclast AIR X98 3G ( all variants ) and AIR 2 , 3
Teclast AIR X98 3G ( all variants ) and AIR 2 , 3
Camera works on air 3g ( c5j5, c5j6 , c5j8, c8j6 ), air 2, 3 ( hg9n, hg9m )
* ability to flash only system ( data and partitions are not touched ) or full flash.
* system partition 1 GB instead of 1.5 GB -default but you can change it.
* cache 100 MB instead of 1024 MB - is completely enough I tested but you can change it.
* data partition 27 GB instead of 25 GB ( 32 GB variant ) - I added other partition tables for data like 1 , 2, 3, 4, 5 ,6 ,7 ,8 ,9 , 10,15,20,30,40 GB , only android , only windows or default.
* fully rooted
* removed all Chinese programs
* based on newest v2 and v3 stock roms
* busy box
* init.d
* zip alignment
* deodexed
* changed navigation buttons to looks better
* resized navigation bar - smaller
* bold fonts on system bar - fonts looks better
* lower min brightens and default brightness
* changes in Build.prop for performance, etc
* optimizations in Framework
* added (updated). Google services, Google play,
* YouTube included
* Voice search included
* ad-block ( need root )
* new MxPlayer with codecs that are able to run everything.
* resolution changer ( need root )
* ViPER4Android FX - need root now sound is really good and noisy [emoji14]
* default adb and developer options are on after flash
* Apex launcher
* GPU-fix -you can under-clock ( stock 580 MHz ) to prevent freezes - you can easily change it in ( /system/etc/init.d/gpu-fix )
* read and write fix for memory card
* no more trolling messages
* optimizations for :
- internet speed tweaks
- GSM/3g tweaks ( for 3g air only )
- WiFi tweaks
- vm management tweaks
- kernel tweaks
- tweaks in kernel ram-disk
- battery tweaks
- optimizations, tweaks for ETX4 partitions
- governor and I/O tweaks
- tweaks for memory ( RAM ) and lowmemorykiller - multitasking works nice !
- and more I don't remember
* disabled many loggers in system for performance and battery save
* If you have bios 2.02 possible boot to windows straight via designated app and boot menu
* new tool for flashing v2.1 - FLASH_tool_Teclast_x98_air3g_and_air_2-(v2.1).bat
* repaired flickering in some apps
* added multi account
* new default wallpaper
* and more I don't remember
----------------------------------------------------------------- v4.1 ------------------------------------------------------------
* Fixed freezes !
* flash tool updated to v2.2
----------------------------------------------------------------- v5.0 ------------------------------------------------------------
- 2 variants rom - normal and ultra-slim
- fully ultra smooth UI now ( changes in scheduler and system buffers )
- fixed black screen while booting
- fixed flickering the screen on lowest black-light
- rebuild all system apps with SSE4.1 and x86 optimizations
- fixed the biggest memory leak in android 5.0 ( you don't need Xposed to path it anymore )
- fixed smaller leak in boot-animation
- fixed wallpaper scrolling after flash rom
- fixed default homepage in browser ( now is Google not strange teclast homepage ... )
- increased notification, alarm, ring-tones volume 4x times - very loud - be careful
- fixed viper4android volume - the volume steps are even now
- fixed audio in earphones with viper4android - no distortions anymore
- added audio engine XHiFi for earphones
- default flickering fix for some apps is off because it decrease ultra smooth UI - to turn on go to /system/etc/init.d/02fixoverlays.txt and change name to 02fixoverlays ( remove .txt from the end )
- Xposed and gravity-box installed
- possibility to change navigation bar to 3 buttons 5 buttons and 7 buttons ( default 3 buttons ) - if you want change it just replace SystemUi.apk in /system/priv-app/SystemUi/
- under-clock GPU to 580 - more stable , less heat, save battery
- fixed movement navigation buttons while changing resolution ( resolution changer )
- fixed some crashes after installation apps from Google play
----------------------------------------------------------------- v6.0 ------------------------------------------------------------
- google core apps ( weren't complete and I also updated them )
- updated xpossed to v75
- fixed audio distortion in ringtones, alarms , notifications
- completely a new network configuration for WiFi and hspda - should works faster and quicker ( at least works for me )
- added some improvements for the File system ( like no merges, rq affinity, etc )
- cache for external memory card increased to 4096 KB
- other minor things I don't remember
- modded my flash tool to works with droid-boot 4.4 and 5.0
-------------- v6.1 ------------------
- updated flash tool to v2.7 - possible fixed battery inaccurate problem
- scripts for flashing updated as well - possible fixed battery inaccurate problem
- added to rom archive MFT and Drivers
----------------------------------------------------------------- v7.0 ------------------------------------------------------------
- solved problem with dissapiring windows icon in boot menu ( for who was installing Windows from iso image ) after flash android
- removed MFT - not needed anymore !
- changed DPI to 300 - UI is slightly smaller - apps looks better ( more compatibility ? )
- scheduler improved drastically to save battery in normal use or playing games - 30 - 50 %
- I/O - changed to deadline - increased performance read/write 1st plan app to almost real time
- FS - reduced bottleneck by increasing access IO queries, accessing to data ...etc
- VM - changed wrire back , centimes, vfs cache, etc to save battery and increase performance
- Flash tool updated to v3 - WORKS NOW FROM DvX !
- Flash tool - added reparation feature
- Flash tool - added option to make a copy of your current bios
- Flash tool add possibility to change BIOS to - v1.03, v1.05 , v1.07, v2.02 , v2.05
3 buttons navigation bar
5 buttons navigation bar
7 buttons navigation bar
air3g
air3g - ultra slim
air2
air2 - ultra slim
IMPORTANT
I recommend wipe data but not necessarily I created xml file called flash-system_only_WIPE_DATA.xml - for MFT or you can use my FLASH tool that is included to the rom !
FLASHING PROCEDURE
- lnstall included 2 drivers ( If you didn't install earlier ) .
- Run device in DnX mode ( power + vol -+ on switched off device) .
- plug device via USB and just run .bat file --> my FLASH_tool
default flickering fix for some apps is off because it decrease ultra smooth UI - to turn on go to /system/etc/init.d/02fixoverlays.txt and change name to 02fixoverlays ( remove .txt from the end )
------------------------------- ROM -------------------------------
Android 5.0 v7.0 - AIR 3G ( all variants ) and AIR 2 and also add-ons - Google drive
https://drive.google.com/open?id=0B...V5b3luNXBjZlcwUzZTUHlIaGtBalJOWHBaZEdMcTYtUTA
Android 5.0 v7.0 - AIR 3G ( all variants ) and AIR 2 and also add-ons - Mega
https://mega.co.nz/#F!U0QEla6L!bwmNtVsg8sOlK5kgi0t5qA
Alternative kernels - if touch not respond in 5.0
https://drive.google.com/file/d/0B8BF9-TGlz-FVGthZ3QxRC13S2c/view?usp=drive_web
I want to thank also for any donations you are giving me from time to time !!!
- ENJOY -
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