# \#gsm

**URL:** https://community.victronenergy.com/tag/gsm/132.md

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## [Pas de remonté VRM avec modem GX LTE 4G-E](https://community.victronenergy.com/t/pas-de-remonte-vrm-avec-modem-gx-lte-4g-e/24282)

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**Author:** [@Loic](https://community.victronenergy.com/u/Loic)\
**Replies:** 23\
**Last updated:** [4 September 2026 06:17 UTC](https://community.victronenergy.com/t/pas-de-remonte-vrm-avec-modem-gx-lte-4g-e/24282 "2026-09-04T06:17:40Z")

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Bonjour tout le monde, Pour commencer, je vous remercie de prendre du temps à lire ce poste : Je suis sur une installation (site autonome) M+II 5 000, MPPT 250/100, Pylontech 15 Kwh, CERBO GX et pour faire remonter l’i…

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## [Victron GSM modem and connection problem to VRM portal](https://community.victronenergy.com/t/victron-gsm-modem-and-connection-problem-to-vrm-portal/40722)

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**Author:** [@Oov](https://community.victronenergy.com/u/Oov)\
**Replies:** 4\
**Last updated:** [6 December 2025 08:19 UTC](https://community.victronenergy.com/t/victron-gsm-modem-and-connection-problem-to-vrm-portal/40722 "2025-12-06T08:19:56Z")

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Hi. My (new) Cerbo GX has attached a (new) Victron GX LTE 4G modem, and vil not communicate with the VRM portal. (#153 connection error, Failed to resolve ccgxlogging.victronenergi.com). Everything is fine if i use wifi…

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## [Gx lte 4g-a](https://community.victronenergy.com/t/gx-lte-4g-a/47496)

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**Author:** [@ggladov](https://community.victronenergy.com/u/ggladov)\
**Replies:** 0\
**Last updated:** [22 October 2025 23:40 UTC](https://community.victronenergy.com/t/gx-lte-4g-a/47496 "2025-10-22T23:40:56Z")

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Recently installed victron system with GX Crrbo and GX LTE -4G-A. Seems been working. Camping today and I tried wifi hot spot from my android phone to provide connectivity to VRM. It is working, but failing to connect us…

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## [VRM Android APP - portion of app under notofications area, unable to enter settings](https://community.victronenergy.com/t/vrm-android-app-portion-of-app-under-notofications-area-unable-to-enter-settings/43239)

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**Author:** [@nedro](https://community.victronenergy.com/u/nedro)\
**Replies:** 3\
**Last updated:** [18 August 2025 07:22 UTC](https://community.victronenergy.com/t/vrm-android-app-portion-of-app-under-notofications-area-unable-to-enter-settings/43239 "2025-08-18T07:22:34Z")

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Hi there, From a few weeks I have a problem with VRM app on my phone. The problem is that app renders under top notification area. Enter settings button (hamburger menu) is under clock and I just can’t access it. It wor…

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## [Issues with RPi SIM7600 HAT](https://community.victronenergy.com/t/issues-with-rpi-sim7600-hat/21539)

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**Author:** [@Simonb](https://community.victronenergy.com/u/Simonb)\
**Replies:** 0\
**Last updated:** [8 February 2025 23:09 UTC](https://community.victronenergy.com/t/issues-with-rpi-sim7600-hat/21539 "2025-02-08T23:09:03Z")

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I just started using Venus OS and was trying to get the SIM7600 working with a Pi 4b and could not get it working, even though a few in the Victron forums seem to have it working. I decided to try my older Pi 3b and the …