I'm still running my default Sync version on my '19 (3.0 build 19205), but decided to join the club here and upgrade. I've downloaded the new Cyanlabs tool and used it to download 3.4.20021.
So I have a couple questions, I'm sorry if they were already answered but I read all the Cyanlabs documentation and about 16 pages of this forum over the last few hours.
1) I can go directly from 3.0.19205 to 3.4.20021 right? I saw talk many posts back about going to an in-between version but the Cyanlabs tool seems happy to go straight to 3.4.20021...
2) Sounds like it takes about an hour to update. I haven't found anybody talking about how they keep the system on that whole time. Is there a way to keep it on accessory power that long? Or is it smart enough to stay awake that long while doing the update (in either case I think I'd attach a battery charger to play it safe), or is everybody just running their engine the whole time? Seems wasteful to run in the driveway that long, can the update be performed while driving somewhere an hour away?
Sorry about the noobs questions, thanks!
So I have a couple questions, I'm sorry if they were already answered but I read all the Cyanlabs documentation and about 16 pages of this forum over the last few hours.
1) I can go directly from 3.0.19205 to 3.4.20021 right? I saw talk many posts back about going to an in-between version but the Cyanlabs tool seems happy to go straight to 3.4.20021...
2) Sounds like it takes about an hour to update. I haven't found anybody talking about how they keep the system on that whole time. Is there a way to keep it on accessory power that long? Or is it smart enough to stay awake that long while doing the update (in either case I think I'd attach a battery charger to play it safe), or is everybody just running their engine the whole time? Seems wasteful to run in the driveway that long, can the update be performed while driving somewhere an hour away?
Sorry about the noobs questions, thanks!