iphone lost a "gravitational challenge"

我的问题

Rear glass panel occasioned numerous cracks, breaks.

我的修理方法

Entered the repair with some concerns - not a "techie"; don''t even speak the language well.

Amazed that the entire operation took less than THREE minutes !

Thanks !

我的建议

Have faith in these iFixit folks; if they say it's easy - it is !