omg :FACEPALM: I didn't even really actively notice before. I did see 8 pads and thought to myself "well, guess we'll have to guess the pinout now" but I didn't even think about pad spacing. That's so annoying. Like, you'd think whoever sits in china designing these drivers is an electronics engineer and understands what these are for. But no, as so often features just get copied over or "improved upon" but also slightly altered in the process, which breaks them due to not a single thought being put into them. Sometimes (not limited to electronics) I really wonder if the people who do these things even understand what they're replicating. Annoying, ngl. Sorry for the rant.
In my opinion, they should include the proper pogo pin adapter to flash new firmwares to the driver. Minimal cost for them, huge convenience for us.
For your information: The final UI diagram for Andúril 2 on Sofirn's new LT1
Very nice! Thank you.
If I may suggest something, it looks like you have some space there to explain voltage calibration.
Great job!
Only one minor issue:
The trigger action (7C) is missing from the transition line going from state [OFF] to state [Brightness of AUX / Button LEDs in Standby] in the Advanced UI section.
Also, on my unit, the advanced UI was enabled out-of-the-box. Not sure if it was a one-off production anomaly or an intentional, generic change, though. In any case, your manual says “default UI==simple UI”, so I thought it might be worth mentioning.
Oh shoot…thanks for telling me. That „7C“ must have disappeared accidentally. I just removed the „default UI“ part to avoid any confusion.
UI diagram is updated, now.
It looks like the new driver not only has nonsense firmware update pads, but also no solder pads to enable the extra chips. Does that mean all chips are active from the factory? This would mean the light will need thermal regulation and stepping down etc, which may be a problem with no thermal calibration in the firmware. Or does it mean the extra, inactive chips were removed and are no longer an option in this driver?
I “accidentally” bought one of the new ones, order a second LT1 in orange and was surprised when manual mentioned power bank and that it has a new driver when I opened it.
As noted already, no pads to control output.
Programming pads are totally messed up, I have oshpark pcb with pogo pins and had no idea I was getting an LT1 I could not program 
UK comment: Ali steals the tax! They charge the VAT citing Brexit but under declare the value on shipping and don’t pay the tax. I prefer the old way where no one pays the VAT…
It seems the programming pads are actually numbered 1-8. The way they are number indicates that they are a direct mirroring of the attiny85.
This is the pinout:
Of course, the chip can be easily programmed by removing the 2 screws and using a SOIC clip directly on the chip. As a matter of fact, the new driver has more clearance around the chip and is easier to programme that way.
What I want to know is, without the pads to control output, what is the output of the new driver? Have they removed the extra chips or are they connected by default?
Regarding UK VAT and AliExpress, I had not noticed! Horrible behaviour towards their customers!
You received a manual for the updated model? Lucky you 
Would you mind posting a photo of it?
I also bought the new, powerbank-equipped model, but no manual was included with it.
Of course I can get by using experience, common sense and Lux’s LT1-Andruil2 graphic manual. But I am still curious if Sofirn’s original document holds any extra info…
The Reddit link above shows all the drivers still, it does seem brighter than my existing one, assume all connected all the time?
Can take a photo of the manual, but your not missing anything madcrow it only covers basics and muggle mode
Sofirn Manual received with the latest version:
Back Page:
I am working on a new Andúril 2 manual (for LT1) already. Unfortunately, some last information on the configuration defaults for the new LT1 have arrived on very short notice. Moreover, I need to be careful not making a whole bible with too many pages. :FACEPALM:
I still hope for these two models (wishful thinking, of course):
LT1R - three-channel version (deep red - 2700K - 5000K)
LT1Max - 4-6x 21700 with PD charging (12V 3A), significantly larger head and > 1.200lm
I’m hoping more the other way with the lt1 mini…
Lux-Perpetual,
I can no longer access the PDF files for the Sofirn and Wurkkos Manuals that you had previously shared using Google Drive.
I receive "Error 404" when I try to access them which states "The requested URL was not found on this server".
Are there new URLs for the manuals or are they not being shared anymore?
Thanks, the PDF manuals were very helpful to me since I could magnify them on my device and easily read them compared to the tiny text of the printed manuals included with the lights.
Googles fault
Same :innocent:
Sorry about the broken links to those many manuals. It seems something got completely f#%&€d up with my Google drive. 
I try to restore everything when I find some time for it.
Thanks for the update.
Ideally the manufacturers would have manuals online but many do not. Besides being easier to magnify and read the online manuals, you also do not need to worry about losing the paper copy that came with the light since you can print the online manual if necessary.
Sorry I inadvertently spelled your name wrong, "Lux-Perpetual" instead of "Lux-Perpetua" but "Perpetual" does better describe your never-ending exceptional contributions to this forum, especially the detailed well-written manuals which will be everlasting.
So does this mean that this new LT1 version cannot be programmed with any Anduril updates?
Btw, can the LT1 original be updated to Anduril 2.0? I understand the power bank feature wouldn’t work…