PrePaidGSM.net Forum (Archived) - View Single Post - Can't reach UM, can't reach my UM UK number, no reply to e-mail

18-04-2009, 08:57

I was so close to buy from UM SIM cards as back up. After the Callkey disaster in 2007 I was looking for a reliable solution and first I switched to YackieMobile but the issue with Yackie was the reachability. Then I switched to S4T and I have no problems since I have it.

It looks like a lottery game since 2007, which provider will be the next going down.

	(#66)
JohnDoe Guest Posts: n/a	18-04-2009, 08:57 I was so close to buy from UM SIM cards as back up. After the Callkey disaster in 2007 I was looking for a reliable solution and first I switched to YackieMobile but the issue with Yackie was the reachability. Then I switched to S4T and I have no problems since I have it. It looks like a lottery game since 2007, which provider will be the next going down.