GRANDSTREAM GSC3574 Android Framework Service User Guide
Dziwani zambiri za malangizo a Android Framework Service a Grandstream's GSC3574 ndi GSC3575, omwe ndi gawo la mndandanda wa GXV34xx. Phunzirani za ma API, kupanga mapulogalamu, ndi zosintha zama firmware mu bukhuli latsatanetsatane.