I just dowload viber for htc hd7, i recieved the activation code but when i try to type it it says invalid activation code, how can i resolve this?
I think you should contact them about this issue. I don't think people here can help you with it. If you pay for something and it doesn't work always contact the seller
I bought a Unlocked Galaxy Note Edge from T-Mobile but I am using it with another carrier, but I would like to know if anyone can tell me how to change the voicemail number. It says not set and it is also grayed out. It there a way to edit the config files or something to change the voicemail number? Please.
Need help. Im from Phil. My Samsung Galaxy s6 verizon cant send text message when the recipient number starts to +63. But i can make a voice call and use internet via Mobile Data. How can i fix it?
Hello,
i cant dial operator codes for directing from my s3 dialpad.. even cant dial, if it is previously saved to the mobile phonebook and named. Like Name: Bill. number: *21*55xxxxxx#
And then, if i try to call Bill, from my s3 It says, "not allowed"
is there some fix for this problem ?
Thank You
Hello:
I don't understand why the USSD codes don't work on my Android phone. When I use the code, I always get a response saying Connection error or invalid MMI code. Sometimes, I get to a certain point in the operation of the code before it fails, most times it fails when I make the first dial.
At the same time, the codes for accessing Android information does not work. For instance, the phone information numbers of *#*#4636#*#* does not work when I dial these numbers.
Please what can I do to fix this problem
I use a Samsung Galaxy Grand Prime plus J2 SMG532 phone.
I hope my issue is very well understood.
Thanking you in advance for your assistance.
3
kobisko said:
Hello:
I don't understand why the USSD codes don't work on my Android phone. When I use the code, I always get a response saying Connection error or invalid MMI code. Sometimes, I get to a certain point in the operation of the code before it fails, most times it fails when I make the first dial.
At the same time, the codes for accessing Android information does not work. For instance, the phone information numbers of *#*#4636#*#* does not work when I dial these numbers.
Please what can I do to fix this problem
I use a Samsung Galaxy Grand Prime plus J2 SMG532 phone.
I hope my issue is very well understood.
Thanking you in advance for your assistance.
3
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What a childish title...
Very annoying, please change it if you expect someone to answer
Whether USSD codes work or not depend on the mobile network. Many providers offer lists of common usable USSD codes on their sites or through their customer service,