Global Mobile Topup
- 1. Enter Country code and Mobile
- 2. Choose Network and Amount
- 3. Send Instant Recharge
Uff phone is a mobile operator in Colombia. Uff! was launched on November 2010 Uff! offers mobile network operation in GSM / HSDPA 1900Mhz in the band. As of December 2011 the company had 249,000 users.
Currency for Colombia: COP
Format to send topup: 0057 followed by mobile number