Which Factory was your iPhone 4 manufactured in?

[est91]

Factory 87 no problems whatsoever.

 

[caranddriver]

84
no
no
no

 

[ringemaster]

85.
Reception Issue (although can't ALWAYS replicate).
Potential battery issue (doesn't last as long as I expected it to).

Week 25.

 

[nontechie99]

86
Reception: yes
screen: no
battery - not looking good.

 

[sheaitisnotso]

Mine: 80
Reception = yes but it doesn't affect me because of the way I hold it
screen = no.

My Wife's: 81
Reception = yes
screen = no

 

[Nino313]

84


No issues

 

[Sinfire]

Factory: 86
Reception Issue: No
Screen Issue: No
Other: No
Week: 25

 

[MotleyGrrl]

Ok, so i'm not as savvy as you guys... where do i get this info?!

 

[Akimountain]

Ok, so i'm not as savvy as you guys... where do i get this info?!

Settings --> General --> About --> Serial Number

 

[Built]

Settings --> General --> About --> Serial Number

...or on the box it came in.

 

[Akimountain]

Factory: 84
Reception Issue: Yes (more than other iPhone 4s I've compared against)
Screen Issue: No
Other: No
Week: 23

 

[JamieRN]

80
No
No
No

week 25

 

[dunk50]

Factory: 88
Reception Issue: yes
Screen Issue: No
Other: No

 

[VSMacOne]

88.
Reception issue : yes.
Screen issue: no.
Other issue: NONE.
Week number: 24.

 

[soypancho]

85
Reception issue: No
Screen issue: No
Other: Bluetooth reception seems a bit worse than my 3G. Otherwise I freaking LOVE it!

 

[MrCruiser]

Factory: 82
Reception Issue: Yes
Screen Issue: No
Other: No

X2

 

[p09n15i93]

82. no issues.

 

[Givmeabrek]

84 - No Problems at all

 

[muziq]

Factory: 88
Reception Issue: No
Screen Issue: Yes

 

[mgford11]

88. All good here.

 

[xmtgx]

Factory: 88
Reception Issue: No
Screen Issue: No
Other: No

 

[timotheezz]

87 reception issues. otherwise, I can't get over the screen.

 

[MotleyGrrl]

ok well, thanks I guess...
factory 87 week 22 and no problems here... didn't realize the serial number gave me that info. i guess girls are dumb!

 

[mloffa]

Factory: 82
Yellow Issue: Yeah. It's not too bad, though. Still usable.
Reception Issue: Nope.

 

[woosah]

88 on 25th week

No reception issue.

Yes to yellow screen.

No other issues.