Solved I can not use cellular datas

[fredo333]

Hello,
I can not use cellular data only wifi. I sent you screenshots, maybe you can help me?
I can send and receive SMS but not MMS

best regards
Frédéric

[Keneda]

@fredo333
Better would be to show APN for the sim that has trouble.
I can say to you that i used to be under free on my MX4 some time ago, and all worked fine, sms, mms, data, calls.

Did you try to put sim in sim slot 2 ?

[fredo333]

Hello,

I resolved, i leave the second sim was without contract.
Best regards,
Frédéric

[Ian]

@fredo333 Your English is good, far better than my French. Are you saying that the second SIM was in the phone but it had no contract? Are you also saying that removing the card resolved your problem?

[fredo333]

@ian Yes
I did not know wich it was my sim with contract...
sorry,
best regards,
Frédéric

[Ian]

@fredo333 Welcome to the forum.

If your problem has been resolved then could you please mark the thread as solved as per AppLee's thread :-

https://forums.ubports.com/topic/6311/how-to-ask-a-question-and-then-mark-it-as-solved

[fredo333]

Finally, I can not receive or send Mms. But my configuration seems right. My carrier is “free mobile” in France as it:https://www.echosdunet.net/free/configurer-mms

Frédéric

[Keneda]

@fredo333
On my MX4, i use SIM automatically created APN, when first inserted in phone.

Try to put you sim out of phone, then delete all APN entries you find in settings, and then shut device down, put sim back, and then boot device.

PS : as you're not confident with english, you could try to use deepl translator, it works quite well, and is not googled

[fredo333]

@keneda

I did nothing but this morning I received and send mms.
Best regards,
Frédéric