by ChrisRobin » Tue Jun 16, 2026 9:15 am
Thank you, sorry for the confusion, I tried to give the process and result step by step as they were done, I think it was my IT training taking over, apologies
I thought it was to do with Meta code (I read that some were on here) but trawling through the meta's on this site I thought I had picked them up for 1170, I have found:
AB 8A A1 3B 49 EB AE F5 07 24 B8 74 A2 D9 14 A1 Central_Europe-104900.meta ; Central_Europe 1170_13180
And at least 3to 4 other lines, inside the map folder I have a file named Europe_104900.meta
Am I reading the meta right in this example? I have a Europe map 1170_13180 which is the same as the meta line above, in the meta line it also references 104900 of which I have a file inside the Europe folder with the reference, just want to make sure what I am looking at so when I go to v1110 I know what to look for as there are so many meta codes it may help if I knew how they were referencing.
I shall try that, I have Europe 1170_13180 downloaded at present, but I shall revert back to my working SD, I started on this track not so much to update the map which would be an extra bonus but more to get that clock back, it is surprising how much you actually use that clock with out realising, the realisation happens when it has gone.
When I looked into the clock and changing the Hex code no problem, apart from I don't have PNDnavigator on my working card, instead it has TTsystem only and the hex lines are different in that file I could not find any info into patching/changing the ttsys file in connection with the missing clock.
The one thing I don't understand. I do a Windows Explorer back up of the complete SD card as fall back, so I check the box to reveal hidden files, and then copy the the lot over to a file on my desk top, I did this with t he original OE card when I bought the car 8 years ago, 2 year later it was required I think the wife pop out the SD when she was getting her sunglasses so it then went into a tail spin and lost its maps connection, all I did to restore it was delete all files on SD and then do a straight copy from the folder on my PC desktop all working again bar a few favourites had to be put back in.
With this Europe map I bought, I did the same process copy to all to folder on desk top. When I started questioning myself, I reverted to step by step testing, I took the new SD card, formatted it, did a straight copy from the folder on the desk top to the new SD exactly as I had done before with original OE UK Northern Ireland map it had, exactly the same steps so in theory that Europe card should of gone in and worked as it is a direct copy. the tomtom should no different as it has all the same files on the new card, I didn't interfere with it add any new files, no new navcore, nothing a straight for straight copy, yet it reports back can't use this map on this device, big red screen, yet it is a direct copy, no tomtom home involved at all, that is strange as is should work, pop in the original Europe card works a fine, so this Europe card can't be copied and used on another SD maybe the seller has put some kind of copy block on it.
I shall have a go with the working files tonight to see what that gives me, shame I can't get the 1170_13180 to work as that was so close and no red screen AND a clock just pointless as navigation as no maps.
Oh one more question, the Europe folder in the root, the down loaded one has Europe 1170_13180, on the working SD the Europe folder on the root is called just Europe, do the numbers need to be removed as I know how sensitive sys files can be in looking at folders.
Again thanks for your time and patience. I am reaching giving up point in case you think this will go on for a life time (it feels like that already) I think I have lost the knack I had as a young man of spotting coding and file associations, it has all moved on so much, more than I thought.
It is getting close to buying an over priced card with v1145 + clock fix as I seem to be clearly outof my depth.