Need a wee hand if anyone can help.

Right I'll start off by saying I'm a noob, like a really nooby noob, but, I can learn and learn quick, here's my predicament, I bought a phone off a guy (how many times has this scenario played out) and it turns out to be an s7 clone... mmb29k.g935fxxu1apava ...now it's not a bad phone, I've had worse and I don't need them to do much...but this phone has me so frustrated it's unreal, now I know "**** one Mick, you got caught lovely" but as a logical thinker, it still has the general workings of a ****in' fantastic phone, excuse the language, so I'm on here to see if anyone can help me make it good or point me in the direction to learn from scratch how to do it myself, maybe not exactly designing my own ROM yet, as I haven't a clue about any of it, but at least getting workable ROMs already created and loading them onto it. I've tried the s7 version of some fire type ROM but when I downloaded and prepped all the required files etc, I went to the boot screen and selected the correct file from sd card just like the video (which I must point out there were vast differences in the boot screen) anyway, the ROM started then abandoned, I tried again a few times but same result, I then wiped and reset factory settings and tried again...still nothing, so I set off on a mini-mission and ended up here having found out at least that the phone IS a clone, what type of clone and also the specs on it.

Any help would be much appreciated.

Pardon the language and apologies for the the rambling.

Mick.

2nd hand one plus 2

Hi guys just bought one plus 2 from ebay the seller said nearly new and hadnt used it much but when i turn it on its been reset and its asking for a gmail thats been registered to the phone what can i do can i bypass that as the seller wont give me his gmail addy and its the 1stt phone i have ever had thats done this please help

make the device go sleep when watch not on hand ???

I have the 1st gen Watch Urbane. I had a Pebble time before that. One cool function it had was that, if the watch was idle for more than 30 mins (which basically means when you are not wearing it) it would go to sleep mode and disconnect itself from the phone. It would save a good deal of battery power both on the phone and the watch. Who needs watch notification when not wearing it?
Is it possible to achieve that in LG Urbane, or in general Android wear devices?