So, just what the heck happened?
Two days after warning customers that their contacts, calendar, and other information may be gone, Microsoft and T-Mobile spent most of Monday in silent mode as they continued to work to try to recover the data from thousands of Sidekick owners.
Microsoft has said that the hardware failure that caused the problem took out both the primary and backup copies of the database that contained Sidekick users' information. But the question remains, why wasn't there a true independent backup of the data?
T-Mobile has said that it is exploring what to do to try to compensate customers who have lost their data, but as of 4:30 p.m. PDT on Monday had not offered a promised update on where things stood.
For those who don't have their data, there was little to do but vent on various forums and hope that the data recovery efforts bear fruit. (There may be some hope on that front, as some users did report some data re-appearing on their devices on Monday).
Still, those who do have some or all of their information on their device, might want to back that up pronto. Enthusiast site Hiptop3.com and T-Mobile itself have offered up a few ways to back up contact information, in particular.
And, because it bears repeating, T-Mobile is warning those who do have information on their device not to reset their Sidekick, take out the battery, or let the device fully run out of power.
What is clear is that both T-Mobile and Microsoft are going to have some serious work to do to regain customers' trust.
Despite all the buzz in technology circles, some Sidekick users weren't even aware of the extent of the issue. Justine Castro, a student at San Francisco's Academy of Art, was tapping away on her gadget when I approached her Monday morning.
Castro said that she was having problems for the last week and had thought about resetting the device but thankfully had yet to do so. Castro said her T-Mobile contract is up and she was already thinking about getting a new phone as soon as she gets the money.
"I don't know what I'd do if all my data got erased," said Castro, who is on her second Sidekick after getting her first one about three years ago.