SupershopOS

• If a shop's web address is reused by a new shop, this phone never shows the previous shop's data. • Home's date and today's totals now roll over at midnight (Bangladesh time) even if the app stays open. • Sync and checkout errors now explain what happened, why, and what to do next, in Bangla and English, with a short Ref code you can give to support. • Those messages no longer say a change is safe when it was not saved, and they tell you to look before you discard or re-ring a sale. • If the server's sign-in check fails for a moment, a save is retried once instead of failing. • If your shop's web address changes, sales still waiting to send are kept and sent after you sign in again. • At Pay, each product is checked against its current settings, held carts included, so a full-pack-only product is not sold loose. • Quick quantity: tapping a product opens one sheet to pick the unit and how many. Its button shows the line total before you add, and you stay on search, with Undo and Edit just below it. • Type a number before the product name ("3 …") to search with that quantity already filled in. • Tapping a product already in the cart adds one more of the same unit; a long-press sets any quantity. • Product tiles show stock and price in the unit a tap sells. A product with no stock is not added: receive stock first. • Phone search: product names fill the space above the keyboard. • A product set to full packs only cannot be sold loose: the counter stops the line before the receipt prints, instead of the sale being refused later. • Receipts: the printed slip (58 mm and 80 mm) and the A4 invoice show the customer's name when a customer is added to the sale, reprints included. • Supplier payments: choose whether the cash came from the drawer or from outside. A drawer payment lowers the expected cash once, and a likely duplicate payment warns you before saving. • Stock receipts: add a product that is not in your list yet straight from the receipt line. • Add workspace now signs you in to another shop, and a failed sign-in leaves your current shop untouched. • A failed shift check no longer shows the drawer as closed. • An offline record made with a wrong PIN waits for you: Re-enter PIN or Discard. • After updating, open the app once while online and sign in.