1. How to install and operate OSCa聽明ll?
2. OSCall Client cannot find OSC慢文all device using bluetoo劇對th?
5. Correct method to Make Calls?
6. OSCall can not re場歌ad the SIM card?
7. Automatic shutdo黑這wn of OSCall device?
9. Water went into the Device?
10. Cannot turn on 劇刀OSCall Client?
11. What kind of Internet does時人 OSCall support?
12. What kind of SIM 懂吃card does OSCall support?
13. Have no prompt tone when re電冷ceiving SMS, incoming calls and dialing開學?
14. Will Logs, SMS and Phone data be dele短男ted after uninstallation of 司校OSCall Client?
15. Can OSCall receive incom們鐘ing calls and SMS 個關when disconnected?
16. How to adjust the volume 匠畫of OSCall?
17. Can phone list o弟用f phone be displayed in OSCall Cl友場ient’s phone list?
18. What languages do吃業es OSCall support?
19. How to set languages for OSCall?
20. How long does it take to completely 廠紙charge OSCall?