Joke Collection Website - Blessing messages - At present, the calls in LTE are generally csfb. Can SMS also be CSFB? Can't I send text messages and make phone calls when I set LTEonly?
At present, the calls in LTE are generally csfb. Can SMS also be CSFB? Can't I send text messages and make phone calls when I set LTEonly?
No, LTE only supports data services for the time being, and calls are automatically switched to 2g and 3g.
The future voip service will directly use lte network to talk, but due to the wireless network, it will take some time for voip to reach the quality of gsm era.
- Related articles
- How are candidates notified of admission to the Fujian Adult College Entrance Examination?
- Can China Postal Savings Card be bound to Alipay? How?
- What does soulapp mean by sending verification code?
- I am not in Nanjing. What does it mean that Nanjing people send text messages to the epidemic prevention and control headquarters?
- Gansu Jingyuan high school entrance examination physical education scores
- Boss hired directly, and hr didn't return the message. Why?
- Blessing messages after get off work-bring you a relaxed and happy mood
- Pinyin of couplets What is the pinyin of fox couplets?
- How to turn off the SMS function?
- Knight Cloud app cannot be invoiced after refueling.