Good afternoon! Me and my parents’ mobile phones sometimes cannot
receive the calls from other mobile devices. Could you please check
whether there are some issues with our O2 SIM card? Thank you!
Yesterday I purchased a one-off bolt on (unlimited version) which is
valid for 31 days. Whilst the purchase was successful, when checking my
account, I noticed a message stating that said bolt on will be removed
tomorrow as per my request. In no way ...
My Samsung SGH-E720 deleted a load of my stored text messages by itself
and i'm wondering whether there is any way to retrieve them please?It's
obviously an old phone and not a smartphone.I was reading a single
message. afterward i deleted that one a...
I bought a new line the other day monthly contract and supplied my PAC
code from Vodafone. The sim cameI I placed in phone but it is a new O2
number, how do I get my old vodafone number on this line, I gave the
details online with the purchase of the...
When I enter my password to access O2 my mobile it says its incorrect,
so I asked for it to be reset, when I receive a code I am told it is
invalid, this happened on 3 or 4 occasions. I then went on my laptop,
entered my password and gained access st...
Hi, I recently contacted O2 to activate Wi-fi calling but it’s now my
stopped working. Wi-fi for data is fine. Wi-fi calling is still switched
on in settings and I’ve tried restarting my phone. Can you please see if
it’s been turned off in account se...
My roaming will not work, I’ve been with O2 for nearly 30 years and
never been treated so badly. I’ve tried calling for support several
times , and basically I’m just given the run around and then get cut
off. I’ve done all of the Google suggestions ...
Hi. Ive just updrated to samsung galaxy s21 5g.Now, my question might be
a silly on so bear withIve got sent a SIM with the phone but im already
with 02. I had samsung galaxy s9 before upgrate. Do I need to change the
SIM card to be compatable with 5...
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