[TUT] [TOOL] MT65xx ROM Porting
- Thread starter yuweng
- Start date
- Status
When i port lewa rom . there is no vibration feedback and when open camera (error gallery stopped working.)
And i cant turn on data connection
Mtk6589 lava iris 504q
And my stock lava iris rom had magnetic flip cover and screen turn on when flip the cover. But its not working on lewa os.
How can i get it working
Sent from my iris504Q using xda premium
And i cant turn on data connection
Mtk6589 lava iris 504q
And my stock lava iris rom had magnetic flip cover and screen turn on when flip the cover. But its not working on lewa os.
How can i get it working
Sent from my iris504Q using xda premium
Last edited:
for camera i dint patch anything , its working fine for me
but try this out , m not sure but i hope its works for you search in system/lib folder '' camera '' now copy all search result files from base or stock rom to port one
now reflash ROM but before flash ROM again, do format system in mount and storage menu , cuz of its try to stop corruption of system data/files Thanks
Hardy
Hello,
I've successfully ported Android 4.2.1 from ZTE V987 to Lenovo A820. So far I was able to fix modem and storage mounting when connected to PC and manually modified boot.img.
What is not working: auto rotation of screen, camera, fm radio, audio, gps. Is that normal for a ported ROM or I need to try to port it from another device?
I actually have 3 different ported versions - ZTE 987, ZTE V967S and Amoi N828, but the one from 987 is the cleanest version, very much like stock JB 4.2.1 and tha's the version I want to use.
Tried to fix audio and camera, but always get bootloop. Changing sensors in /system/lib/hw doesn't fix the autorotation issue. Capacitive touch buttons work, the light is not quite right, but they are functional. Touchscreen works ok, wi-fi works, light sensor also works.
I've successfully ported Android 4.2.1 from ZTE V987 to Lenovo A820. So far I was able to fix modem and storage mounting when connected to PC and manually modified boot.img.
What is not working: auto rotation of screen, camera, fm radio, audio, gps. Is that normal for a ported ROM or I need to try to port it from another device?
I actually have 3 different ported versions - ZTE 987, ZTE V967S and Amoi N828, but the one from 987 is the cleanest version, very much like stock JB 4.2.1 and tha's the version I want to use.
Tried to fix audio and camera, but always get bootloop. Changing sensors in /system/lib/hw doesn't fix the autorotation issue. Capacitive touch buttons work, the light is not quite right, but they are functional. Touchscreen works ok, wi-fi works, light sensor also works.
voetbalremco
Inactive Recognized Developer
What you need to do:
- mod build.prop
- replace system/lib/modules and /hw and /egl inside the lib folder
- for camera:
Replace camera.apk in system/app
Use ctrl+f in system/lib for "cam" and " camera" and replace all the libs.
Already modded build.prop, also init.rc in ramdisk. Replaced lib/hw and lib/modules before asking the question, but still no luck.
Haven't tried with libGLES.
Camera is gallery2.apk, but when I replace it with the one from 4.1.2 it doesn't show up as installed app in the app drawer.
I think camera can be fixed relatively easy, my priority right now is the audio.
3D works and antutu score went up to 14.1K. Calls are fine, too.
Haven't tried with libGLES.
Camera is gallery2.apk, but when I replace it with the one from 4.1.2 it doesn't show up as installed app in the app drawer.
I think camera can be fixed relatively easy, my priority right now is the audio.
3D works and antutu score went up to 14.1K. Calls are fine, too.
no vibration feedback from softkeys
i ported a rom from mt6589 device to my Iris 504Q(mt6589)
patched audio, boot.img camera, call working, sensors working
now gps is not working and
main problem is no hepatic feedback from softkeys, but vibration works when ringing!
how to solve these?
i ported a rom from mt6589 device to my Iris 504Q(mt6589)
patched audio, boot.img camera, call working, sensors working
now gps is not working and
main problem is no hepatic feedback from softkeys, but vibration works when ringing!
how to solve these?
I checked the logcat and had tons of errors mentioning surfaceflinger. Replaced that lib and now I get the following (many of these):
Any idea what I need to change?
Code:
W/Resources( 734): Preloaded drawable resource #0x1080183 (android:drawable/btn_radio_off_focused_holo_dark) that varies with configuration!!
D/skia ( 734): Flag is not 10
W/Resources( 734): Preloaded drawable resource #0x1080182 (android:drawable/btn_radio_off_disabled_holo_light) that varies with configuration!!
D/skia ( 734): Flag is not 10
W/Resources( 734): Preloaded drawable resource #0x1080181 (android:drawable/btn_radio_off_disabled_holo_dark) that varies with configuration!!
D/skia ( 734): Flag is not 10
W/Resources( 734): Preloaded drawable resource #0x1080180 (android:drawable/btn_radio_off_disabled_focused_holo_light) that varies with configuration!!
D/skia ( 734): Flag is not 10
W/Resources( 734): Preloaded drawable resource #0x108017f (android:drawable/btn_radio_off_disabled_focused_holo_dark) that varies with configuration!!Any idea what I need to change?
Last edited:
Got it further, but for the last 2-3 hours I've patched everything connected with ip, route, iptables and so on. Still it stops on this:
I've attached the whole logcat.
----------------------------------------------------------------
Code:
I/Netd ( 2508): Netd 1.0 starting
E/BandwidthController( 2508): runIptablesCmd(): failed /system/bin/iptables -t raw -N bw_raw_PREROUTING res=256
E/BandwidthController( 2508): runIptablesCmd(): failed /system/bin/ip6tables -t raw -N bw_raw_PREROUTING res=256
D/MDnsDS ( 2508): MDnsSdListener::Hander starting up
D/MDnsDS ( 2508): MDnsSdListener starting to monitor
D/MDnsDS ( 2508): Going to poll with pollCount 1I've attached the whole logcat.
----------------------------------------------------------------
Fingerprint doesn't imply anything...i can give u link to a rom with 4.2.1 fingerprint ... which is actually 4.1.2...BTW what is ro.build.version.sdk ? ... for 4.2 it should be 17....
Il check on that, so i tried porting firefly v50 miui v5 from needrom, it has a version of 4.2.1 but stuck in bootlogo, and downloaded other roms with 4.2.1 miui v5 all of them did'nt boot, so im thinking that maybe all of them are just 4.1.2
For the non-functional haptic feedback
This is what I've found (tested,works fine!)
My opinion is that it is best at 25-29
This is what I've found (tested,works fine!)
- Decompile Framework-res.apk
- Navigate to : res > values > arrays
- Scroll All the way down untill you find lines stating about vibration intensity
- Stock values are in miliseconds 30-43
- Recompile apk
- Move edited resources.arsc to stock framework-res.apk
My opinion is that it is best at 25-29
Last edited:
i think copy system/lib/hw folder of your stock rom to port its worked for me
Sent from my ZP980 using xda premium
---------- Post added at 12:35 AM ---------- Previous post was at 12:33 AM ----------
try goophone g9 MIUI V5 JB2 4.2.1 rom from needrom.com its working for me in my UMI X2
Thanks
Hardy
Sent from my ZP980 using xda premium
---------- Post added at 12:36 AM ---------- Previous post was at 12:35 AM ----------
m very poor in understanding logcat or dmesg status but i might this is framework error !
Sent from my ZP980 using xda premium
---------- Post added at 12:38 AM ---------- Previous post was at 12:36 AM ----------
yes its possible but i dont know how ? MIUI Devs Team Unofficially Port MIUI V5 for Gionee Dream D1 and that device running on JB2 (4.2.1) out of box still they port miui v5 unofficially 4.1.2 version n its working fine i dont know how ? i wish i know cuz i want it in my umi x2
:banghead:Sent from my ZP980 using xda premium
hmm I already patch that but its seems still didn't worked I am not sure if it's on the hardware issue?i think copy system/lib/hw folder of your stock rom to port its worked for me
Sent from my ZP980 using xda premium
---------- Post added at 12:35 AM ---------- Previous post was at 12:33 AM ----------
try goophone g9 MIUI V5 JB2 4.2.1 rom from needrom.com its working for me in my UMI X2
Thanks
Hardy
Sent from my ZP980 using xda premium
---------- Post added at 12:36 AM ---------- Previous post was at 12:35 AM ----------
m very poor in understanding logcat or dmesg status but i might this is framework error !
Sent from my ZP980 using xda premium
---------- Post added at 12:38 AM ---------- Previous post was at 12:36 AM ----------
yes its possible but i dont know how ? MIUI Devs Team Unofficially Port MIUI V5 for Gionee Dream D1 and that device running on JB2 (4.2.1) out of box still they port miui v5 unofficially 4.1.2 version n its working fine i dont know how ? i wish i know cuz i want it in my umi x2
Sent from my ZP980 using xda premium
- Status
Similar threads
Top Liked Posts
-
There are no posts matching your filters.
-
187Please refer to this post . . .
For detail specific on MT6575 SoC, refer to this NEW Thread by xXx~~~SHLOK~~~xXx & DarkFrenzy . . . :good:
For detail specific on MT6577 SoC, refer to this NEW Thread by Avenger4droid
29master
hey master mind if you add these..
and i like your idea for consolidating everything about MT65xx devices i thinks its a good idea we can create a huge community with this.
maybe we should request for a MT6577 device to be added since many phones use this platform. and its not that hard to port roms from other MT65xx devices.
1 Device: KATA i1
2 ROM ported: LeWa OS from Zopo ZP900
3 Camera, FM radio, 3G Data not working
4
FM radio fix and Camera Fix
i did was i extracted the PORT ROM and STOCK ROM to any folder then searched for the thing that didn't work. eg. CAMERA
then i copied all the files that has camera in it from stock and overwritten the ones in port.
(i also deleted the extra files the STOCK didn't have, don't know what happens if you don't delete the extra ones, but since your reverting to stock just use all of the stock ones IMO)
here it goes
For CAMERA - "can't connect to Camera"
copy these from stock ROM to port ROM
\system\lib\hw\camera.default.so --- (if you have two files like camera.goldfish.so delete this the one with the goldfish)
\system\lib\libcamera_client.so
\system\lib\libcameracustom.so
\system\lib\libcameraprofile.so
\system\lib\libcameraservice.so
you can copy the stock camera.apk if you want but not necessary
now for FM Radio
\system\lib\libaudio.a2dp.default.so
\system\lib\libaudio.primary.default.so
\system\lib\libaudiocompensationfilter.so
\system\lib\libaudiocustparam.so
\system\lib\libaudioeffect_jni.so
\system\lib\libaudioflinger.so
\system\lib\libaudiosetting.so
\system\lib\libfmar1000.so
\system\lib\libfmcust.so
\system\lib\libfmjni.so
\system\lib\libfmmt6616.so
\system\lib\libfmmt6620.so
\system\lib\libfmmt6626.so
\system\lib\libfmmt6628.so
you can also copy the stock fmradio.apk if you want but not necessary
for the 3G data refer to master yuwengs post #1.
so based on my experience i think this is also applicable with other hardware problems. not all, maybe some hehe
success!! :highfive:
hope this helps!
credits to master yuweng for helping me finish my lewa rom port. dsixda for kitchen and lewa os team for their great rom.17i'll share my experience with you that how to port ROM for mediatek device
My Porting methods in any MediaTek SoC base device
device chipset must be same i.e base is MT6577 = port is MT6577 otherwise its wont boot
device screen resolution must be same then easy to port and boot sometimes 720p device boot up in my WVGA device so no comments js advice use same resolution device for port
android os version must be same otherwise ROM not booted up i.e. 4.0.4=4.0.4 , 4.1.1=4.1.1 ,4.2=4.2
make sure you have working stock ROM or CWM nandroid backup for your base
then do this
AFAIK , any MediaTek any SoC ROM ( I.E. MT6575 , MT6577 , MT6589 ) will successfully ported throw Android dxida Kitchen only
just need to replace bootclasspath of port boot.img>ramdisk>init.rc to base in init.rc this things u guys know better then me
then make your changes u wish in ROM i.e. add support of data/apps , add init.d support etc...
then add or remove apps you want
now take these stuffs from your stock ROM only not from any other working ROM in your device i suggest you only choose stock rom for some patch files
system/lib/hw
system/lib/modules
system/etc/firmware
now copy that whole folder to port rom and if it ask u for replace press yes and replace it
now do porting throw kitchen
and make ROM by pressing 99 button
now flash zip and check most of all Ported ROM throw kitchen will boot up u just need to check what things is working and what not
now if you find that audio is not working then do this
first copy your device stock rom system>lib folder to somewhere else
and delete all folder from lib folder ( mark my words delete only folders not any files in lib folder )
now press Ctrl+F and search ( audio ) in small letters and copy all files which u found in search results and replace it in system>lib of your port rom audio fixed 99.99% thanks to master shifu yuweng and voetbalremco for this nice tutorials
same things in camera , just use search button in system/lib and search for [ camera ] copy and replace all files which u found as result of search
done reflash rom again then check , i hope it fixed your issue of camera and audio by this methods , i only use that methods to port any ROM in my old A90s and my new UMI X2 , already ported 3-4 ROM working fine all , only lewa give me storage mounting issue m working on it
Thanks
Hardy13Ofcourse, I'll explain it more clearly. @yuweng. Please...include this in OP, ive explained too many times
I assume you use dsixda's kitchen.
Set up working folder for stock rom
Go to advanced > tools for boot.img
> unpack boot.img
Navigate to the folder called Boot-extracted.
> rename it to something else (for now: stock boot)
Set up working folder for port rom.
Go to advanced > unpack boot.img
Do a google search for 'winmerge' > install program (free).
Open winmerge, for left navigate to the 'stock boot' folder, and select init.rc (about 40kb)
For right, navigate to the port 'boot-extracted', and select init.rc (about 40kb)
In winmerge find lines like this
Chmod camera blablabla (on the left pane you will see where there are differences)
Chown camera blablabla
If there are differences in those lines, copy the stock lines, and overwrite the port ones
Save the files (crtl+s)
Navigate to boot extracted folder, you can close winmerge. Copy stock Zimage (from 'stock boot' folder) to port, and overwrite the Zimage there with stock one.
Go back to kitchen, > advanced > tools for boot.img > build new boot image.
Profit
New posts
-
Getting error when opening galaxy theme app
- Latest: dablakmark801
-
