- Title: JIAYU G3
- Listed: April, 2013
- Last modified: 04/29/2013 1:50 pm
- Version: ROM Android 4.1.2
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DESCRIPTION
ROM Mobile JIAYU 3G/3GN – ROM Android 4.1.2
Update 04/30/2013
added new programs:
video wallpaper;
google voice;
video editor;
settings:
factory mode full worjing now, no more bootloop after use it!!!;
mods on settings:
now, JB, o 3 fast taps on "Android version" into android infos;
deleted voice "wireles update"
added button "screen-rotate" on notifications tab…..
better dualsim ringer:
addedsound boost (louds ring/notify volume…..)
FOR G3N USERS:
flash 30.04.2013 rom, and after flash G3-to-G3N tranformer pack, reboot!!!
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Update 04/10/2013
- Rom G3 4.1.2 for CWM
- G3_TO_G3N Transformer pack for CWM
- Patch: WAKEUP volume +/- for CWM
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Features ROM:
Note that there are two different examples of G3:
1) G3
2) G3N
1) has a chipset MT6620
2) has a chipset MT6628
how to recognize: all devices with build (in product info): 20130223-071508 G3N and later fitted with a chip MT6628, the oldier mount MT6620 chipset
the roms for the G3 are not compatible with the G3N and vice versa
differences:
flashate if a wrong rom (for example a rom on G3N G3) not work properly: WIFI, BT, FM radio and GPS, so if you do not work none of this hardware, you probably have the wrong rom, download the one for the other device and riflashate .
said what '…..
JB custom roms 4.1.2:
1) ROM for G3
2) transformer pack From G3 to G3N
IN MY ROMS JB 4.1.2 The Tethers ARE PERFECTLY WORKING!
settings added:
in developer options: factory mode and engineermode launcer;
in management sim, dualsim Ringer settings
fixato dualsim ringer and added some scripts to:
optimize and speed up your system: Zipalign, optimization and system ram, and supercharger
(If you do a restore after the installation you lose a part of the supercharger script …..)
more … in: -> tethering / portable hotspot: Ervius tether natter settings
updated boot logo, changing image!
applications that are put in settings are invisible in "programs"
optimized still the build.prop, and, of course the old changes:
reduction to 10 ms vibrio button operation
SMS long (No more self-transformation in mms sopo 3 concatenated SMS!)
extended PowerMenu (adding the "recovery" to reboot in recovery mode)
disbilitato the red LED to charge less than 15%
stretched to 5 seconds the flashing LED notifications (blue and green!)
dialer buttons marked.
ATTENTION ALL ROMS MAKE A FULL WIPE! (Before flashing make a full backup of your system and data)
you can 'perform two types of installations for the roms
a) clean istall: installed the rom from recovery modded!
b) istall with recovery: from clockwork mod, make a backup (only data and cache), installed the rom, you restore and reboot, you will have all vistri data and programs but on a brand new rom!
PS: If you come from a ICS 4.0.4, nn do a restore after you have installed the 4.1.2 JB, or the phone to reboot will go in boot-loop (nn will start and you will have to reflash the rom!)
Language support: AR/BN/DE/EN/ES/FA/FR/HI/IN/IT/MS/NL/PT/RU/TH/TR/UR/VI/CN
Install ROM:
Only add to the procedure used with Recovery LEWA:
1) Backup essential, always.
2) Factory reset
3) Wipe Dalvik cache and cache
4) Install zip (Rom)
5) Wipe cache and Dalvik cache
6) Reboot
So start the first time, quickly and completely clean.
With Titanium restore all your applications.
※Please make a backup of your device before installing or updating ROM
Was fixed the wifi slower?
Hey there,
This is a good and clean ROM. However, I cannot make phone calls from the Dialer application. That is, if I press a contact to call him/her it doesn't do anythnig. If I dial the number by hand, it will call. Also I can receive phone calls.
I tried GThrill for G3N and the dialing by just selecting the contact works.
Any idea?
I also tried apps like EX dialer and a few others and they do the same: nothing.
not have this kind of problem, all works great on my phone (G3)
I reinstalled it again, this time with 'clear cache' and 'factory reset' before from CWM. The problem remains. It's a problem with this ROM – it's not from the SIM or other hardware problem.
I can do nothing for you, on my phone all work well…
ok, some more feedback:
please don't get the impression i'm trying to put your ROM in a negative light – i'm just trying to solve this issue:
so, i inserted another SIM card (i only had one) and now, if i press on a contact i see in the notification area he wants me to select the network i want to use. however, if i select one from the notification area, it doesn't do anything when tapping on a contact to call. but, there is an option "always ask" which asks me every time i tap a contact which network to use (not in the notification area), then i chose one and it works
i hope someone knows something about this
changelog ervius??? the first version of g3 4me is perfect with all patchs ty
not more, little fixes on some app, inserted cpu governor swither (to set cpu governor, ondemand, powersave ecc….. dualsim ringer fixes…. )
Аll works great on my Jiayu G3 ! Thank you ervius !!!
Hi mtphones, how do you doing that? is it use only one update?
Glad to see the guide I sent you on Androidiani helped!
So is your 04/10 ROM based on the official beta? If so, how did you patch the LED deep sleep issue?
yes, it is based on official JIAYU JB 4.1.2 beta, and for red led patch, is better if we discuss about into pm way
ervius,
Thank you for new ROM - its great (have install G3 (10.04.2013) and G3-G3N convertor + all patches (power light + wakevol)!
One thing I am really miss with the previous one – it is wallpaper!!!! – I mean a beautiful sea shell with sea pebble! – is it possible to extract it from the image G3N_MT6628_JB_4.1.2_25032013.zip? (actually the question is – where is wallpapers (ordinary pictures! not live!) located?
maybe into \system\res\images, or maybe directly into framework-res.apk…..
Could you please say how install? I installed, but show message 'unfortunately, exchange services has stopped". I have a g3n. thanks.
How to apply patch?
is rom ODEX or DEODEX..??
usually, custo roms are deodexed, btw, you are right, sorry, I forgot it in descriptions; it is a deodexed rom!!!
ervius:
It (wallpapers) was in wallpaperchooser.apk
I will forever keep this rom and all that you have uploaded. Thanks so much evirus. You are the greatet.
Also as you were able to use the volume rockers as a wake up and mine works perfectly, could you find out a way to use the volume rockers as taking a photo in the standard camera app???
Thanks once again. So happy !!!!
))