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Texecom connect / smartcom issue

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Hi - hoping someone may be kind enough to be able to help with an issue I'm having with my home alarm system please.

I have a telecom premier elite panel which was installed about 9 years ago I think. It is connected via. a Smartcom unit and whilst we've not activated the alarm for several years (we haven't used whilst the kids were young and at school) all was working fine still with the panel as far as I was aware.
I used to use the app on my phone to be able to activate / deactivate the panel and all was good.

However, we've come to want to use the alarm regularly again and I'm now unable to connect via. the app on my phone.
I've hunted round and understand a migration to a new cloud based system has taken place maybe a couple of years ago, and I've downloaded the new app and tried to connect but still no luck - the app just says the code I've entered (the 6 digit code generated via. the alarm keypad according to telecoms instructions is not valid).

I read that perhaps it was an issue with the Smartcom firmware being out of date and not having the correct certificate so have purchased and installed a new Smartcom (on v4 f/w) but still no luck - I don't think there's any network connectivity issue (it is connected via. a LAN cable direct into the router not via. wifi) as all the outbound exchange seems to work fine and a code is generated. I've checked DNS and firewall rules and everything is open.
I have also created a new texecom cloud account via. a new email, and can log into this but again am unable to add my panel when trying via. this route - the same code invalid message is given back.

Any chance any one has any ideas how to solve this as it's very frustrating and has already cost me a fair bit for the new Smartcom which I'd hoped was the issue.
I'm still hoping I can get this working rather than have to fork out for a new panel as I can't see what else could be wrong with my setup given it was all working brilliantly several years ago (Pyronix has come up as an alternative but I imagine would cost me another couple of hundred pounds and I understand has a yearly online charge).

Many thanks
Jonathan
 
hmm.

What version alarm panel are you on?

Menu 4 on the keypad should get you the alarm panel version.

Hard to say why it’s going wrong pm me and we can take a look if you like tonorrow at some point.

If it’s not too late I can have a look tonight for you but will have to via pm and or text messaging.
 
Thanks for the reply - appreciate the offer of help - panel is on v4.03.00LS1

It's late tonight so won't bother you now but I'll try and drop you a message tomorrow.
 
What’s strange is it generated the app codes but didn’t recognise the app codes in wintex or on the cloud using the old server addresses.
 
No the old server addresses were has ip and port number.

The default values on that version of firmware I believe. Can’t remember what they are to be honest just recognised them as old information and know it’s not used anymore.

The 127.0.0.251 uses the smart coms stored info for servers I believe so it’s a good idea to keep it updated.
 
Just wondered, as i had a system suffer a lightening/surge, took out one of two keypads, the panel, an expander, dualcom, and two of the pir's, the smartcom survived, followed normal procedures on the cloud to 'replace' panel, but still had connection issues, Texecom advised me to check IP address, which was 252, and suggested changing it to 251 and issue resolved itself.
I actually had a teams meeting with Texecom shortly after about general things, one thing I did bring up was inform the engineers about what caused any issues, not just give a generic fix with no clues.
 
It’s part of the check list on the V1 to V2 upgrade flow chart…
Is it? Years ago had something similar but the smart com version wasn’t right just after they stopped being able to flash the old ones up. Texecom replaced a few foc smart coms.
 
I actually had a teams meeting with Texecom shortly after about general things, one thing I did bring up was inform the engineers about what caused any issues, not just give a generic fix with no clues.
Alas this is something that bugs the hell out of me with all manufacturers.

I like to know why, not just how to fix blind.

Alas not many that are helpful
 

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