Updating the program

(desktop app 1.0.90+, Settings → Subscription or Link devices → «Program updates»):

• Updates arrive automatically with the licence when the program's owner sends them; nothing to download.
• They download in the background and install by themselves after 15 minutes with no work on the PC (a restart of a few seconds), or at the next start. The data does not change.
• From 1.0.130: a PC in use all day (cashier, branch, AnyDesk open) installs the update by itself once nobody touched the program for 10 minutes, with no sale or save and no items in the cart: «Program update is ready» appears with a one-minute countdown, then it installs. «Later» puts it off two hours. PCs on 1.0.129 or older need once «Install the update now» (or quit from the icon → «Quit», or restart the PC) — after that it is all automatic.
• If an update does not start, the program goes back to the previous version by itself.
• To install at once: «Install the update now» on the same screen, or right-click the icon by the clock → «Install the update now». «Check now» asks for a new update.
• Cashier PCs update too, with their own licence.
• Versions older than 1.0.90 need 1.0.90 installed by hand once; after that every update is automatic.
• «Could not download the update, will try again later»: a PC on an older installer (e.g. 1.0.102) could not take packages up to 1.0.107 — fixed from 1.0.108, it takes it by itself with the next try or «Check now». If it keeps showing: download the program from hadabpos.com and run it over the old one — data is kept.
• «Install the update now» closes the program and it comes back on the same version: PCs on 1.0.124 or older could not take updates 1.0.125 and 1.0.126 — fixed from 1.0.127 (the small package reaches them directly once the owner sends it). If it still stays: download the program from hadabpos.com and run it over the old one — data is kept.