Apple iOS Devices (iPhone, iPad, etc.)

[kerrimci]

i haven't been able to send an mms from my iphone 3gs for months. i have phoned o2 several times and they have emailed/text me the settings which i have downloaded/changed. they have manually talked me through typing in the settings several times also, i have tried rebooting the phone and still i cannot send. as far as i can see there is no problem with my settings and i'm totally puzzled and fed up with phoning o2 who give me the same answers over and over again.
can anyone help?

[adamtemp64]

are you on an iphone contract?
what max message size are you using?
what version of ios are you running?

[kerrimci]

i'm running ios 5 but have had this problem even before i changed.
my max message size is 2097152 (though was told to set it to 500000 today)
and yes it is an iphone contract.

[kerrimci]

i have just looked. the tarriff i am on is o2 300 for 24 months with theall rounder for iphone bolt on. does that help?

[adamtemp64]

try the old max message size of 307200 ios 4 and 5 have caused issues

[kerrimci]

i have tried this before and again now. it still doesn't work .
thanks for helping bdw.

[adamtemp64]

are you on 2g or 3g? and what happens when sending?

[kerrimci]

i have no idea.
how do i find out?

when i am sending the bar fills up to just a little before the end, stays like that for about 5-10 mins then fails.

[adamtemp64]

on the top row of icons next to o2-uk to the right what shows?
Blue/grey circle = Gprs 2g slowest
E = egde also slow but faster than gprs still 2g
3g = 3g fastest and should work
Do you recieve mms ok ?

[kerrimci]

i am grey circle, so 2g?
but if i'm in town i have 3g and still have the same problem.

i receive mms just fine and used to send fine too, just randomly stopped one day.