![PRINTERS, Android POS, PDA FACTORY: A5 paper size thermal printer | Thermal printer, Thermal label printer, Printing solution PRINTERS, Android POS, PDA FACTORY: A5 paper size thermal printer | Thermal printer, Thermal label printer, Printing solution](https://i.pinimg.com/originals/7b/d0/f0/7bd0f0b1f69c8ab5b1269d1acb2e27cb.png)
PRINTERS, Android POS, PDA FACTORY: A5 paper size thermal printer | Thermal printer, Thermal label printer, Printing solution
![Can anyone tell me why I'm getting this error message? I'm trying to print on A5 sized paper which I've done before and it keeps changing it back to letter. My printer Can anyone tell me why I'm getting this error message? I'm trying to print on A5 sized paper which I've done before and it keeps changing it back to letter. My printer](https://i.redd.it/zlmk1nl3bk8a1.jpg)
Can anyone tell me why I'm getting this error message? I'm trying to print on A5 sized paper which I've done before and it keeps changing it back to letter. My printer
![A5 Blank Paper 6-Hole Punched, 250 Sheets (500 Pages), 100 GSM, Printer Paper 148mm x 210mm (5.83 in. x 8.27 in.) : Amazon.co.uk: Stationery & Office Supplies A5 Blank Paper 6-Hole Punched, 250 Sheets (500 Pages), 100 GSM, Printer Paper 148mm x 210mm (5.83 in. x 8.27 in.) : Amazon.co.uk: Stationery & Office Supplies](https://m.media-amazon.com/images/I/81xP+f67TFL._AC_UF894,1000_QL80_.jpg)