Issues

• SIM7070/SIM7080/SIM7090: getGPS() blocks ~5 s per call, parser expects 21 +CGNSINF fields but the module sends 18

  vshymanskyy/TinyGSM#863 · Filter by author Swansi1 opened on Sep 27, 2026

• Heads-up: gprsConnect() detaches (CGATT=0) on every call → PDP churn on multi-IMSI SIMs (SIM7080)

  vshymanskyy/TinyGSM#860 · Filter by author salvoclemenza-hub opened on Jul 10, 2026

• IMEI query on SIM7600

  vshymanskyy/TinyGSM#855 · Filter by author moritz89 opened on Mar 20, 2026

• mqtt connection to broker fails while connecting to mqtt broker hosted locally.

  vshymanskyy/TinyGSM#854 · Filter by author S-Panta opened on Mar 19, 2026

• Does TinyGSM support IPv6 / IPv6-only cellular networks?

  vshymanskyy/TinyGSM#853 · Filter by author sri122003 opened on Feb 7, 2026
  1

• how to add support mqtts on MC60

  vshymanskyy/TinyGSM#852 · Filter by author behestanrh opened on Feb 7, 2026

• TinyGSM support for Telit LE910 LTE

  vshymanskyy/TinyGSM#851 · Filter by author BadrinathanJ opened on Dec 23, 2025

• SIM7670SA with SSL

  vshymanskyy/TinyGSM#850 · Filter by author tfamith opened on Dec 23, 2025
  1

• Fix for 70 character limit in GSM messages after sending a UCS-2 message.

  vshymanskyy/TinyGSM#847 · Filter by author dat-master opened on Nov 8, 2025

• A7670E (LILYGO T-SIM-A7670E) cannot establish GPRS or TCP connection

  vshymanskyy/TinyGSM#846 · Filter by author ollio opened on Nov 6, 2025

• Make TCP connect timeout configurable (remove hardcoded 75s)

  vshymanskyy/TinyGSM#844 · Filter by author fmoreira-adpulse opened on Sep 23, 2025

• Problem with GPS Coordinates without data connectivity

  vshymanskyy/TinyGSM#841 · Filter by author llbuenoo opened on Aug 7, 2025

• Problem esp32 3.3.0 core while using hardware serial.

  vshymanskyy/TinyGSM#840 · Filter by author ashish8284 opened on Aug 2, 2025

• A7670 repeated GPRS disconnections

  vshymanskyy/TinyGSM#839 · Filter by author giuseppezicaffe opened on Jul 30, 2025

• SIM7000G Hanging on response from multipart/form-data POST Request

  vshymanskyy/TinyGSM#837 · Filter by author nravanelli opened on Jun 3, 2025

• RAK5010

  vshymanskyy/TinyGSM#833 · Filter by author happytm opened on May 14, 2025

• SIM7600-GH LTE Setup failed in RPi4 with ubuntu 22.04

  vshymanskyy/TinyGSM#831 · Filter by author BeigeXiang9 opened on Apr 15, 2025
  4

• Is it possible to connect ESP8266 12E Lolin Node MCU with SIM 7600?

  vshymanskyy/TinyGSM#830 · Filter by author lincy1205 opened on Apr 10, 2025

• isGprsConnected returns true when pdp network inactive when coming from PSM

  vshymanskyy/TinyGSM#829 · Filter by author okvittem opened on Apr 9, 2025

• SIM7600E bad work tcp ip after ussd send

  vshymanskyy/TinyGSM#827 · Filter by author yuranikspb opened on Mar 31, 2025
  10

• Quectel MC60 can not connect to Host

  vshymanskyy/TinyGSM#824 · Filter by author alcho75 opened on Feb 15, 2025

• SIM7600G-H Not Connecting to Internet with Jio & Vi, Works Fine with Airtel

  vshymanskyy/TinyGSM#823 · Filter by author krishnakantnageshwar opened on Feb 12, 2025

• GSM Location with SIM808

  vshymanskyy/TinyGSM#822 · Filter by author ctaskin opened on Feb 10, 2025

• Issue with Incorrect Voltage Reading from GSM

  vshymanskyy/TinyGSM#821 · Filter by author Nikitanagar opened on Jan 21, 2025

• Help needed with NTP time sync

  vshymanskyy/TinyGSM#820 · Filter by author biswajitkgp opened on Jan 18, 2025