Starting from Insider slow, which allows you to update to Windows phone 10 slowly. If it should be as it gets for the update Notification, then you will get a Windows phone 10 bulid 10. 0. 10149. 0 with quite a long process to the installation process.
After the installation is complete, you will get back the Windows Update Notification insider that will be replacing the Build 10. 0. 10149. 0 became 10. 0. 10166. 0.
It appears from the difference in build, Market and old browsers are replaced with new ones. And many more other differences after update from Build 10. 0. 10149. 0 became Build 10.0.10166.0.
Or if you're curious, you can use the Fast Mode. In doing so you will continue to live on automatic updates to Lumia soon Install Windows phone 10 build 10. 0. 10166. 0 with patience. Because the download and the installation of the fast-Mode takes more time in compare with slow mode.
The upgrade process from above, many still some bugs that need to be in fix. Probably, because Lumia 625H just have RAM 512.
- SIM Card detected, but can not be used to make a call, send SMS and the internet.
- Capacitive touch screen is still on the soft and smoothly, with the proviso: If the background program on, no more than one.
- Multitasking is not smooth, even old tend to return to the Desktop and restart suddenly.For surfing, you can still use the Wifi connection to smoothly.
- Applications or programs that exist, not to be on the move to SD Card. Sometimes can, but the application could not be opened.
Before doing the Update Windows phone 10, we recommend that you prepare some software to reinstall Lumia:
- Nokia Care Suite For Store 184.108.40.2062
- Nokia Data Package Manager 4.2 (2013.7.5)
- Lumia firmware
It is on the go, to keep the cell phone if your Lumia ERR( Blank) or want to restore Software Lumia 625H with Windows phone 8.1.