Dưới đây là danh sách các firmware dành cho các dòng điện thoại Snom, Yealink, Fanvil, Grandstream, Polycom.
| Model | Version | Info | Firmware |
| Snom 300 | 8.7.5.48 | Snom 300 FW: Added support for Lets Encrypt | Download |
| Snom 320 | 8.7.5.48 | Snom 320 FW: Added support for Lets Encrypt | Download |
| Snom 360 | 8.7.3.25.9 | Snom 360 FW: Added support for Lets Encrypt | Download |
| Snom 370 | 8.7.5.48 | Snom 370 FW: Added support for Lets Encrypt | Download |
| Snom 710 | 8.9.3.96 | Snom 710 FW: Maintenance release | Download |
| Snom 715 | 10.1.54.16 | Snom 715 FW: Maintenance release | Download |
| Snom 720 | 8.9.3.88 | Snom 720 FW: Maintenance release | Download |
| Snom 725 | 10.1.54.16 | Snom 725 FW: Maintenance release | Download |
| Snom 760 | 8.9.3.88 | Snom 760 FW: Maintenance release | Download |
| Snom D120 | 10.1.54.16 | Snom D120 FW: Maintenance release | Download |
| Snom D305 | 10.1.54.16 | Snom D305 FW: Maintenance release | Download |
| Snom D315 | 10.1.54.16 | Snom D315 FW: Maintenance release | Download |
| Snom D335 | 10.1.54.16 | Snom D335 FW: Maintenance release | Download |
| Snom D345 | 10.1.54.16 | Snom D345 FW: Maintenance release | Download |
| Snom D375 | 10.1.54.16 | Snom D375 FW: Maintenance release | Download |
| Snom D385 | 10.1.54.16 | Snom D385 FW: Maintenance release | Download |
| Snom D712 | 10.1.54.16 | Snom D712 FW: Maintenance release | Download |
| Snom D717 | 10.1.54.16 | Snom D717 FW: Maintenance release | Download |
| Snom D735 | 10.1.54.16 | Snom D735 FW: Maintenance release | Download |
| Snom D745 | 10.1.54.16 | Snom D745 FW: Maintenance release | Download |
| Snom D765 | 10.1.54.16 | Snom D765 FW: Maintenance release | Download |
| Snom D785 | 10.1.54.16 | Snom D785 FW: Maintenance release | Download |
| Snom 820 | 8.7.5.35 | Snom 820 FW: Added support for Lets Encrypt | Download |
| Snom 821 | 8.7.5.48 | Snom 821 FW: Added support for Lets Encrypt | Download |
| Snom 870 | 8.7.5.44 | Snom 870 FW: Added support for Lets Encrypt | Download |
| Snom PA1 | 8.7.5.75 | Snom PA1 FW: Added support for Lets Encrypt | Download |
| Snom MP | 8.7.5.48 | Snom MP FW: Added support for Lets Encrypt | Download |
| Yealink T19P E2 | 53.84.0.95 | Yealink T19P E2 FW: Maintenance release | Download |
| Yealink T19 E2 | 53.84.0.95 | Yealink T19 E2 FW: Maintenance release | Download |
| Yealink T19P | 31.72.0.105 | Yealink T19P FW | Download |
| Yealink T20P | 9.73.0.60 | Yealink T20P FW: Added support for Lets Encrypt | Download |
| Yealink T21P E2 | 52.84.0.95 | Yealink T21P E2 FW: Maintenance release | Download |
| Yealink T21 E2 | 52.84.0.95 | Yealink T21 E2 FW: Maintenance release | Download |
| Yealink T21P | 34.72.0.93 | Yealink T21P FW | Download |
| Yealink T22P | 7.73.0.60 | Yealink T22P FW: Added support for Lets Encrypt | Download |
| Yealink T23P | 44.84.0.95 | Yealink T23P FW: Maintenance release | Download |
| Yealink T23G | 44.84.0.95 | Yealink T23G FW: Maintenance release | Download |
| Yealink T26P | 6.73.0.60 | Yealink T26P FW: Added support for Lets Encrypt | Download |
| Yealink T27P | 45.83.0.130 | Yealink T27P FW: Maintenance release | Download |
| Yealink T27G | 69.85.0.5 | Yealink T27G FW: Maintenance release | Download |
| Yealink T28P | 2.73.0.60 | Yealink T28P FW: Added support for Lets Encrypt | Download |
| Yealink T29G | 46.83.0.130 | Yealink T29G FW: Maintenance release | Download |
| Yealink T32 | 32.70.0.228 | Yealink T32 FW: Only Accept Trusted Certificates is disabled | Download |
| Yealink T38 | 38.70.0.228 | Yealink T38 FW: Only Accept Trusted Certificates is disabled | Download |
| Yealink T40P | 54.84.0.95 | Yealink T40P FW: Maintenance release | Download |
| Yealink T40G | 76.84.0.95 | Yealink T40G FW: Maintenance release | Download |
| Yealink T41S | 66.85.0.5 | Yealink T41S FW: Maintenance release | Download |
| Yealink T41P | 36.83.0.130 | Yealink T41P FW: Maintenance release | Download |
| Yealink T41U | 108.84.0.100 | Yealink T41U FW: Maintenance release | Download |
| Yealink T42S | 66.85.0.5 | Yealink T42S FW: Maintenance release | Download |
| Yealink T42G | 29.83.0.130 | Yealink T42G FW: Maintenance release | Download |
| Yealink T42U | 108.84.0.100 | Yealink T42U FW: Maintenance release | Download |
| Yealink T43U | 108.84.0.100 | Yealink T43U FW: Maintenance release | Download |
| Yealink T46S | 66.85.0.5 | Yealink T46S FW: Maintenance release | Download |
| Yealink T46G | 28.83.0.130 | Yealink T46G FW: Maintenance release | Download |
| Yealink T46U | 108.84.0.100 | Yealink T46U FW: Maintenance release | Download |
| Yealink T48S | 66.85.0.5 | Yealink T48S FW: Maintenance release | Download |
| Yealink T48G | 35.83.0.130 | Yealink T48G FW: Maintenance release | Download |
| Yealink T48U | 108.84.0.100 | Yealink T48U FW: Maintenance release | Download |
| Yealink T52S | 70.84.0.80 | Yealink T52S FW: Maintenance release | Download |
| Yealink T53 | 96.85.0.5 | Yealink T53 FW: Maintenance release | Download |
| Yealink T53W | 96.85.0.5 | Yealink T53W FW: Maintenance release | Download |
| Yealink T54S | 70.84.0.80 | Yealink T54S FW: Maintenance release | Download |
| Yealink T54W | 96.85.0.5 | Yealink T54W FW: Maintenance release | Download |
| Yealink T57W | 96.85.0.5 | Yealink T57W FW: Maintenance release | Download |
| Yealink T56A | 58.85.0.5 | Yealink T56A FW: Maintenance release | Download |
| Yealink T58 | 58.85.0.5 | Yealink T58 FW: Maintenance release | Download |
| Yealink CP860 | 37.81.0.15 | Yealink CP860 FW: Maintenance release | Download |
| Yealink CP920 | 78.85.0.5 | Yealink CP920 FW: Maintenance release | Download |
| Yealink CP960 | 73.85.0.5 | Yealink CP960 FW: Maintenance release | Download |
| Yealink VP530P | 23.70.0.63 | Yealink VP530P FW | Download |
| Fanvil X3 | 1.4.0.2090 | Fanvil X3 FW: Maintenance release | Download |
| Fanvil X5 | 1.4.0.2090 | Fanvil X5 FW: Maintenance release | Download |
| Fanvil X1S | 1.2.1 | Fanvil X1S FW: Maintenance release | Download |
| Fanvil X1 | 2.10.1.6836 | Fanvil X1 FW: Maintenance release | Download |
| Fanvil X2C | 2.10.1.6836 | Fanvil X2C FW: Maintenance release | Download |
| Fanvil X2 | 2.10.1.6836 | Fanvil X2 FW: Maintenance release | Download |
| Fanvil X3S | 2.10.1.6836 | Fanvil X3S FW: Maintenance release | Download |
| Fanvil X3SG | 1.2.1 | Fanvil X3SG FW: Maintenance release | Download |
| Fanvil X3U | 1.2.1 | Fanvil X3U FW: Maintenance release | Download |
| Fanvil X4 | 2.10.1.6836 | Fanvil X4 FW: Maintenance release | Download |
| Fanvil X4U | 1.0.5 | Fanvil X4U FW: Maintenance release | Download |
| Fanvil X5S | 1.12.9 | Fanvil X5S FW: Maintenance release | Download |
| Fanvil X5U | 1.0.5 | Fanvil X5U FW: Maintenance release | Download |
| Fanvil X6 | 1.12.9 | Fanvil X6 FW: Maintenance release | Download |
| Fanvil X6U | 1.0.5 | Fanvil X6U FW: Maintenance release | Download |
| Fanvil X7 | 1.1.2 | Fanvil X7 FW: Maintenance release | Download |
| Fanvil X7C | 1.1.2 | Fanvil X7C FW: Maintenance release | Download |
| Fanvil X7A | 1.6.0.27 | Fanvil X7A FW: Maintenance release | Download |
| Fanvil X210 | 1.12.9 | Fanvil X210 FW: Maintenance release | Download |
| Fanvil H2S | 2.10.1.6836 | Fanvil H2 FW: Maintenance release | Download |
| Fanvil H3 | 2.10.1.6836 | Fanvil H3 FW: Maintenance release | Download |
| Fanvil H5 | 2.10.1.6836 | Fanvil H5 FW: Maintenance release | Download |
| Fanvil Android C400 | 14.0.1.6.r1 | Fanvil Android C400 FW: Maintenance release | Download |
| Fanvil Android C600 | 14.0.1.6.r1 | Fanvil Android C600 FW: Maintenance release | Download |
| Fanvil i18S door-phone | 2.6.0.6681 | Fanvil i18S door-phone: Maintenance release | Download |
| Fanvil i20S door-phone | 2.6.0.6681 | Fanvil i20S door-phone: Maintenance release | Download |
| Fanvil i23S door-phone | 2.6.0.6681 | Fanvil i23S door-phone: Maintenance release | Download |
| Fanvil i30 door-phone | 2.6.0.6681 | Fanvil i30 door-phone: Maintenance release | Download |
| Fanvil i31S door-phone | 2.6.0.6681 | Fanvil i31S door-phone: Maintenance release | Download |
| Fanvil iW30 SIP Speaker | 2.6.0.6681 | Fanvil iW30 SIP Speaker: Maintenance release | Download |
| Fanvil Fanvil PA2 Paging Gateway | 2.6.0.6681 | Fanvil iW30 PA2 Paging Gateway: Maintenance release | Download |
| Grandstream 1610 IP Phone | 1.0.4.132 | Grandstream GXP-1610 FW: Maintenance release | Download |
| Grandstream 1615 IP Phone | 1.0.4.132 | Grandstream GXP-1615 FW: Maintenance release | Download |
| Grandstream 1620 IP Phone | 1.0.4.132 | Grandstream GXP-1620 FW: Maintenance release | Download |
| Grandstream 1625 IP Phone | 1.0.4.132 | Grandstream GXP-1625 FW: Maintenance release | Download |
| Grandstream 1628 IP Phone | 1.0.4.132 | Grandstream GXP-1628 FW: Maintenance release | Download |
| Grandstream 1630 IP Phone | 1.0.4.132 | Grandstream GXP-1630 FW: Maintenance release | Download |
| Grandstream 1760 IP Phone | 1.0.1.98 | Grandstream GXP-1760 FW: Maintenance release | Download |
| Grandstream 1760W IP Phone | 1.0.1.98 | Grandstream GXP-1760W FW: Maintenance release | Download |
| Grandstream 1780 IP Phone | 1.0.1.98 | Grandstream GXP-1780 FW: Maintenance release | Download |
| Grandstream 1782 IP Phone | 1.0.1.98 | Grandstream GXP-1782 FW: Maintenance release | Download |
| Grandstream 2130 IP Phone | 1.0.11.6 | Grandstream GXP-2130 FW: Maintenance release | Download |
| Grandstream 2135 IP Phone | 1.0.11.6 | Grandstream GXP-2135 FW: Maintenance release | Download |
| Grandstream 2140 IP Phone | 1.0.11.6 | Grandstream GXP-2140 FW: Maintenance release | Download |
| Grandstream 2160 IP Phone | 1.0.11.6 | Grandstream GXP-2160 FW: Maintenance release | Download |
| Grandstream 2170 IP Phone | 1.0.11.6 | Grandstream GXP-2170 FW: Maintenance release | Download |
| Grandstream GRP2612 IP Phone | 1.0.3.6 | Grandstream GRP-2612 FW: Maintenance release | Download |
| Grandstream GRP2613 IP Phone | 1.0.3.6 | Grandstream GRP-2613 FW: Maintenance release | Download |
| Grandstream GRP2614 IP Phone | 1.0.3.6 | Grandstream GRP-2614 FW: Maintenance release | Download |
| Grandstream GRP2615 IP Phone | 1.0.3.6 | Grandstream GRP-2615 FW: Maintenance release | Download |
| Grandstream GRP2616 IP Phone | 1.0.3.6 | Grandstream GRP-2616 FW: Maintenance release | Download |
| Grandstream GSC3505 SIP Speaker | 1.0.1.3 | Grandstream GSC-3505 FW: Maintenance release | Download |
| Grandstream GSC3510 SIP Speaker | 1.0.1.3 | Grandstream GSC-3510 FW: Maintenance release | Download |
| Grandstream GDS3705 SIP Speaker | 1.0.1.6 | Grandstream GDS-3705 FW: Maintenance release | Download |
| Grandstream GDS3710 SIP Speaker | 1.0.7.8 | Grandstream GDS-3710 FW: Maintenance release | Download |
| Polycom VVX 101 | 6.3.0.14929 | Polycom VVX 101: Maintenance release | Download |
| Polycom VVX 150 | 6.3.0.14929 | Polycom VVX 150: Maintenance release | Download |
| Polycom VVX 201 | 6.3.0.14929 | Polycom VVX 201: Maintenance release | Download |
| Polycom VVX 250 | 6.3.0.14929 | Polycom VVX 250: Maintenance release | Download |
| Polycom VVX 301 | 6.3.0.14929 | Polycom VVX 301: Maintenance release | Download |
| Polycom VVX 311 | 6.3.0.14929 | Polycom VVX 311: Maintenance release | Download |
| Polycom VVX 350 | 6.3.0.14929 | Polycom VVX 350: Maintenance release | Download |
| Polycom VVX 401 | 6.3.0.14929 | Polycom VVX 401: Maintenance release | Download |
| Polycom VVX 411 | 6.3.0.14929 | Polycom VVX 411: Maintenance release | Download |
| Polycom VVX 450 | 6.3.0.14929 | Polycom VVX 450: Maintenance release | Download |
| Polycom VVX 501 | 6.3.0.14929 | Polycom VVX 501: Maintenance release | Download |
| Polycom VVX 601 | 6.3.0.14929 | Polycom VVX 601: Maintenance release | Download |
