Activating A Different Handset

when trying to active a different handset i receive a error code 12 message. how do i solve this problem?

I Know the Answer!

I have the same question
Request More Information

Current Answers

There are currently no answers that have been posted for this question.
Be the first to post an answer!

Remember that you can earn up to 1,100 points for every answer you submit. The better the quality of your answer, the better chance it has to be accepted.

Boost Mobile Knowledge Base Results

We have determined that the information below may contain an answer to this question. If you find an answer, please remember to return to this page and add it here using the "I KNOW THE ANSWER!" button above. It's that easy to earn points!

General Support
...up or remove Call Filters. When I try to : Purchase a new Boost Mobile phone... : On Off - This should solve the problem. To change your Auto Answer setting...receiving a call or message During an active call When changing from main screen) and flip closed during a call . Warranty policies vary by the warranty? Please click here for instructions on how to number, including area code...
General Support
...handsets have to receive messages? What does that flip open and closed must use the area code and phone number when sending a message. Change the size of possible words. If you receive a text message...text message? Why is it is changed, try in your desired option. 5 Messages - Why am I unable to reply to predictive text entry- If you 're not getting 'Transport Error.'...
General Support
...Press 'Done' from your account when you make or receive a domestic walkie-talkie call ? their walkie-talkie button...If you are the different sounds you'll hear when using my Boost Walkie-Talkie? ...the volume to change text input mode. Boost Walkie-Talkie service is trying to this means you 're on the Nextel® Why do ...activity? Walkie-Talkie service and instructions on iDEN Series phones.