[MTCB Android Head Units Q&A] typos1:
Yes, in about a year, but it will require an upgrade to an RK3288 SoM (RK3188 is not 5 compatible), its being worked on by the manufacturers.

You CANNOT make a backup because you need root and you can only root with a pre-rooted ROM, however you DO NOT need to backup as we have copies of all the original firmware if anything goes wrong. Also, you have NOT backed up via the MCU on your smartphone because your smartphone does not have an MCU !! The MCU has NOTHING to do with Android on these units.

Just FYI - KYD is the manufacturer, Witson is the seller.

On what car ?

So is Klyde, but it will ONLY be available with an upgrade to the RK3288 as the RK3188 is not 5 compatible.

What units do you have ? - Erisin and Eonon are just re-sellers, we need to know who makes your units.

Youre using the wrong wire - you should be using the amp wire, youre using the antenna booster wire. Both are blue, but one is blue and white or blue and grey. The antenna one only provides current when the radio app is used, the amp control wire provides permanent power.

Have you tried Pioneer SWC protocol ? These units are supposed to use it.

Two of the ROMs I ve tried said Busybox was not installed, I cant rememebr which they were, but clearly there was a problem somewhere, maybe it was not a case of Busybox not being there but Viper not being able to see it or something ? But Viper said it could not see Busybox.

Ok, the latest versions have new apps -- "DAB" (which seems to get its feed from the DVB-T tuner), "TPMS" and "Easy Connected"

Ok, I ve already decompiled the app and I can see there are different XMLs for the different versions.

Sounds like you have an MCU problem, not an Android problem, have you tried different KGL4 MCUs ?

There are some RK3188 800x400 firmwares on the fileserver Malaysk: http://huifei.fs-fileserver.de/content/firmware/KK 4.4.4 Quadcore/

I think its rooted, most are, only only one way to find out.

There are no 512mb RAM versions, one of your RAM modules is dead, that is the problem, open a dispute.

I think that is Echonuba, looks like he is selling his RK3188 board. I told him to wait a bit and there will be a fix, its been less than 2 weeks, why is he so impatient ? !

MCUs are here : https://drive.google.com/folderview...haring&tid=0BxmzvLRI7-eNeVA2SWkwM1pLZ28#listv

The whole thread is feedback on that radio, it may be long but you gotta read at least some of it.

Yes, I would like red as well, for everything, even the volume toast and stuff, would really match my car, was thinking of paying Malaysk to do it. Maybe if we knew where all the relevant files were we could edit them all and give them to Malaysk to add them. Or add them ourselves. Fancy a joint project turning everything red webdude ? !

I dont really understand your problem, I dont have it with Viper. AFAIK, Viper installs a sound driver that is system wide, once the driver is installed all Android sound is processed using it, the app does not need to start or run, maybe I m wrong, what does anyone else think ? [MENTION=3744488]devilsoft[/MENTION] ?

It doesnt matter just replace in system/app, you can have 2 launchers there - in one ROM I used there was the standard MTC launcher (like JY/KYD versions) and the KGL launcher. The launchers are on the fileserver.