Can anyone on here make videos of these safari problems, because I have a mini 4 using IOS9GM 340 build. I set it up as new device without no syncs or backups, manually setup accounts, emails, icloud, re downloaded apps and everything.
90 percent of time safari is working good and flying when you finger flick scroll with all of the website being displayed and sped through up and down in portrait or landscape. Only a time or two did a website in landscape when flipped to portrait freaked out and loaded block by block but a refresh fixed it. I also clear out my safari cache under general settings and now also under local storage usage under general settings because it needs to be cleaned twice now two different ways (IOS9 bug or glitch). I always close it when I am done and any other app.
I am using a r7000 netgear router and connecting to it dual channel on 2.4ghz band at 144Mbps wifi speed. I have fast internet when its working right (ISP issues lately) and low latency which helps safari web browsing on the mini 4, two mini twos in my house, and an air 1 that does good with safari and web browsing.
I watched the clip of gray blocking where graphics should of been, scrolling a webpage from a user here, but mine never did that at all.
Remember ICLOUD syncs safari and web related files and data to Apple, does not matter what IOS version or what device it is, in Safari you can click links when you drag browser into small window into background and see list of things at bottom from ICLOUD sync and other devices. Kind of like google does with chrome and android.
If your safari is getting this cached sync data from other browsing sessions from other devices with different IOS versions, then mixing it up with IOS9 on different devices or for example the mini 4, it could cause problems. (an idea)
Like I said Safari 90 percent of time on IOS9 has been working fine for me like on older devices with older IOS. There are some small bugs here and there with certain websites but remember Safari on IOS9 is newer version, probably has some new weird browser meta identifier like all browsers and os's and systems, and some websites do not like it. OR maybe its a wifi problem or celluar problem having to do with latency and speed of the data connection. HIGH SPEED ROUTER and wifi or good celluar connection makes web browsing a make or break kind of deal. If your getting packet loss while loading sites, its gonna cause issues in physical view of that site.
You can troubleshoot that with "he.net - network tools" and "Fing - Network Tools" to ping local lan ip's or WAN ip's and conduct trace routes.
Sorry this is happening, I am not seeing the major stuff you guys are describing at all but do notice little glitches and bugs which are to be expected because its IOS9 using metal API (Apple claims) for everything in IOS to include safari now.
MY BIG GRIP 10 hours battery life without any gaming and mostly web browsing and some youtube videos here and there and music.. GEESH make it smaller and no more good magic battery life. I do not think the A8 chip helps when it comes to anything that can use the full power of it, cause its going to drain battery quicker compared to older downclocked slower chip with slower gpu.
I'm on 9.1 beta and it does the same thing. It just won't scroll sometimes, or when it does, its choppy as hell. I think I'm going to return it and if they ever choose to fix the issues, I'll try again later and get it for 100 dollars off.