Snapseed - fluid editing experience
Lightroom - can shoot raw and edit the dng

Impressive. How long did you use your iPhone 4?

Actually its not considered as testing bro. We paid the screen protector first then only ask them to apply it. So they must applied btul2 without any bubble until we fully satisfy la. Haha. I remember that time around 3 times like that he applied then only it is ok. I am a bit surprised tho i thought it would be like in normal ahbeng shop when there is bubble they will simply press harder on our screen to make it stick and end up say sorry la memang got bubble like this. Lol. But no, they bukak new boxes of screen protector and applied until btul2 no bubble and us customer fully satisfied.

speaking of my experience, been using 3 screen protectors for the past 4 months, starting with nilkin tempered glass, it was good, but when my rhinoshield appear, upon lift, cracked everywhere, and rhinoshield is seriously overpriced, got scratched, not even like a month or so, and requires great application skills, so mine was screwed up, so i toss it away, living it with naked, and realized the screen caught some minor hairline scratch, no choice, so i went for x-one, so far so good, hopefully its last.