F25 TS-W2086A Two Way Radio GSM Long Range PTT Phone
1) Enhanced GSM/WCDMA Antenna2) 5.0MP Rear Camera3) Support GPS/BDS4) Support Zello PTT5) 3500mAh Big Battery
Email, Wallpapers, Calendar, Calculator, Clock, Play Store,
Tethering & portable hotspot, etc
Vietnamese, Turkish, Greek, Bulgarian, Russian, Ukrainian, Hebrew, Arabic, Thai,
Unlimited talking range, even communicate from China to America.
1 x 3500mAh battery
1 x USB cable
1 x Eternal GSM Antenna
1 x Charger
1 x User manual
1. The battery power is low.Please change or replace it.
2. The battery is not well connected.Just remove the battery and reload it.
1. It is out of communication range.
2. Transmit at different frequency or different CTCSS/DCS Settings.Pls revise settings.
1. Pls check whether the antenna is well connected.
2. Pls make sure that the antenna is the standard one supplied by factory.
3. Pls check whether the battery capacity is in normal state.
4. Pls change the squelch level.