[XDA Assist] Bigg Boss93:
Hello everyone

i think this is my first post or one of the first on this forum, i'm a videogame modder(vice-boss at VStanced.com) who for fun also mods/dismounts/analyzes everything that slips in his hands(like, seriously every single thing). I have a semi-good knowledge of java and from some years i'm learning more and more about android, yet(as you can see) i still need help from time to time to figure out some stuff.

So, enough of presentation, time to talk about what i came here for. :D

I've been gifted a Cubot X9 some days ago, so the first thing i did was rooting(Kingroot -> Supersu-me) and applying a custom recovery(TWRP), i backed up rom and nvram with sp flash tool and the base rom(just rooted and recovery-ed) from recovery to make sure that in case i f**kd up something i could restore it without issues.

After that i restored all the additional apps and a couple gapps(Google Play Store, Google Play Services, Google Account Manager, Google Latin Keyboard) from a backup(Titanium Backup) of my old phone, a LG P990(Optimus Dual/X2/Star/Speed) and it all worked straight at first try. As soon as i finished restoring these i got myself a new recovery backup to prevent having to redo everything once again.

At the moment there are still 4 things that "bother" me, i've not been able to install Dialer, Contacts and Messaging apps from that same backup(they're a lot more comfortable than Cubot's original ones) because they just f**k up the whole thing, after a restart(either with or without cache/dalvik cleanup) System starts flickering/turning on and off and with it the background and the SIM control(it stop receiving any signal/recognizing the sim and wont allow me to open the sim selector/editor - for dual sim mode).

I've installed the first two apps(Dialer and Contacts) flawlessly with a root explorer(ES file explorer) and after deleting all odex files related to the old apps they worked well, cant say the same for Messaging(Mms.apk), it works but as soon as i press either on a received message, on the "new message" button or on "setup" it crashes to desktop.

Moreover, i'm not able to install the data backup(i'm mainly interested in contacts and messages but also the calls history) from Titanium Backup otherwise i'll get those issues i said above.

Mind both phones are 4.4.4 and so are their apps, on the LG P990 i had installed Slimroms' Slimkat but those apps i named should all be stock Google KitKat's ones(correct me if i'm wrong) and thus should work 1:1 on any 4.4.4 OS. Should.

You may ask me why i dont simply use google's backup system, so here's the answer, it is because i just dislike uploading my personal data

and

i honestly prefer figuring out how to do stuff manually.

I tried moving the *.db files from the old phone but they either cause to not show any messages(mmssms.db) or to not receive signal/not recognize the sim(telephony.db).

I have also installed an app called WAPPushManager.apk(com.android.smspush) from the old phone because i thought it could be somehow connected with the crash from clicking on the new message button but nothing changed.

So now i'm kinda lost, i have no clue if i'm missing to delete/add some files, or replace/add some apps.

Here's a few pics of the apps of which i'm speaking

I hope someone will be able to help me out on this, thanks a lot everyone for even bothering reading all this drama. hahaha

Also, yeah, you noticed well, i said that there are 4 things that bother me but i talked only about 3 things so here's the 4th:

this is more like a random question than a real issue or anything else(since i didnt even try yet). I would like to get the system bar and options/setup menu from the old phone(LG P990 Slimkat) to the new one(Cubot X9) but i have no clue if it is doable or not and what it eventually implies.

I'm looking forward for some magic to happen, thanks again

- BB93