| | Re: can't update to 7.1 on new phone
for background, I am an IT professional working with blackberry for ~10 years, I have 4 working 9900s (also acquired used this week) on my desk currently
I did install the OS upgrade, and I did do sim-card-less upgrades on the other phones yesterday via DM
ok so I threw a working sim card into the phone (had to borrow one as I use a 3ff device and don't have an adapter)
on power up it shows no bars, flashes to full bars, then goes to SOS
I went into options -> sim card and typed MEPD and it shows DISABLED for all options so I think that means it's unlocked.
Any other ideas?