How can i unlock my t-mobile zest (E110) and use my o2 sim in it?

Hello,
please can anyone help me.Ive just brought a tmobile zest E110,so i could use it just for the handset so i can get my numbers off my 02 sim before i start using tmobile but it just says input password when i put my o2 sim in
 

Shalma

Member
your phone is locked. mostly t mobile will come with a lock. you need to unlock it before using other cards. you can unlock your phone through codes. you can get the codes from your service providers or from other online providers like TheUnlockSpot.com
 
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