I've already posted here about vibration "problem" which turned out not to be a problem
my batch is 17, no gaps, maybe 1 in on top left corner on front but I'm not sure if its a gap at all, it has to be the smallest one if it is
I've been using my device for 2 weeks already, and I cannot say if I was ever happier with my purchase and choice as now.
Until today, I had no problems only 2 "scratches" on back and I'm not sure if they are scratches at all and they appeared after 3 days of buying the phone. But ok, they were hardly visible at all so no problem with then.
Today at the strong sunlight, I took the phone out of my pocket to change the FM Station and to see why was it so warm, on my surprise I found something that on first glance looked like a big scratch on front screen/glass. I didn't worry much, as I thought that it was just dirty, so I arrived at home, cleaned with special fiber towel and some screen spray and on my surprise found that whole front screen is in some tiny little "scratches" which appear on direct sunlight and look more like cracks, which they are.
-I've been extra careful with the phone, no drops, no pressures, no playing games making it warm, no dipping in water, no leaving phone on the edges or in pockets for long time, no sitting nor running while phone in pocket, it's in pocket only when I walk and I do not wear any skinny jeans or have small pockets or with any other objects with it and i take caution even when walking with phone in my pocket about it.
-As I said the batch is 17, in camera mode it gets fairly warm, had only once overheat message and that was when I played game and then tried to make 4k video and after few days I tried only once more 4k for about 4-5 mins, no message, never after that and I'm taking photos on daily basis. I think it's safe to say that i have overheat problem in general, since it gets sometimes even hot just when using radio or browser, I won't even talk about games, had only 1 and it was damn too hot after just few mins playing it.
-My battery lasts one whole day, with some % left after that, average screen time is between 4.5h and 6h, and i noticed that between 70% and 100% it discharges really fast. Only browsing takes my % too. I use it for viber, calls and messages mostly, and i said i take few pictures, maybe 4-5 max per day.
I bought it in Telenor, I brought it there and they told me that it's clear to them that it wasn't dropped or put pressure on it as the cracks are 'random', some of them quite long, and no impact spot and I repeat, they seem to be in early phase of evolving as they are thin and not that wide and not visible if not under strong sunlight,
but they all appeared in same time I think. One is even visible even when not on direct sun light as of today.
They said they will take it on Monday and give me a call within, usually, 10 working days with solution,