HI Allen,
Appreciate your reply, I have tried all ways including what you mentioned to be honest.
not just once but at least 3 times. But the problems continue to persist.
i Have asked he people I know who use an iPhone 6 Plus , most of them experience the same problem, including my own wife who is also using an iPhone 6 Plus , her issue is exactly same as mine but the sequence of the issue is less frequent. Same like how my issue first started about 6 months ago.
the hang/freeze issues are less frequent initially, but it gets more frequent over the months that is also the reason why I didn't bring the phone to service center when it was still under warranty. I didn't think it was a big issue thinking it could be some minor bugs going on & was very certain APPLE will fix the bugs when new updates are available.
BUt unfortunately after numerous new updates the issues seem to persisit & infact got worse over time.
I Brought the phone to at least 3 mbile repair shop & all 3 told me I'm not the only one! They have been receiving many iPhone 6 Plus who have exactly the same issue like mine, all the issue relates to the motherboard unfortunately, after repairing the motherboard as claimed by all 3 vendors, the problem is resolved.
SO I would assume the phone itself indeed has quality issue which I'm surprise why APPLE did not inform iphone 6 Plus owners & offer some form of solutions.
The issue has became so frequent that I almost threw away the phone quite a few incident, you can imagine how frusatrating it can get when are on an important call or writing an important email urgently & the phone got "hang"!
Having said that, one of my 3 sons has just change to an iPhone 7 from his old iPhone 5.
My whole family of 5 are die hard APPLE fan & loyal customers since APPLE first launch its first product till now.
I sincerely hope that APPLE will appreciate all their loyal customers & find the best solution to resolve any issues they may face when using any APPLE products to upkeep the good reputation APPLE has built for being the most reliable phone & other APPLE products.