File operation specifications have changed since V1.07.01.
Android 10(Q) or later requires ROM image directory specification on the startup screen. (This operation is invalid for versions before 9)
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This application does not work without ROM image file.

It is an emulator of SHARP's Pocket Computer(sc61860 series).
Supported models:pc-1245/1251/1261/1350/1401/1402/1450/1460/1470U
ROM image is not included for copyright reasons, so it is necessary to prepare own.

When you start the emulator for the first time, /sdcard/pokecom/rom directory is created(the path may be different depending on the device),
and is created a dummy ROM image file(pc1245mem.bin) there.
Please arrange ROM images in this folder.

ROM image file,
for example, in the case of PC-1245,
8K of internal ROM:0x0000-0x1fff and 16K of external ROM:0x4000-0x7fff are had to arrange in 64K space of 0x0000-0xffff,
Other addresses are had to create as a binary image filled with dummy data,
Please create with file name pc1245mem.bin.
The same applies to PC-1251/1261/1350/1401/1402/1450.

PC-1460 and 1470U have external ROM in bank format, make 2 file configuration.
Please create internal ROM as pc1460mem.bin. Only the part of 0x0000 - 0x1fff is necessary.
Create external ROM as pc1460bank.bin and arrange the bank data in order as it is.

If the file is recognized correctly, the target model will be valid in the list on the initial screen.

Memory map information
[pc-1245/1251]
0x0000-0x1fff : internal ROM
0x4000-0x7fff : external ROM

[pc-1261/1350/1401/1402/1450]
0x0000-0x1fff : internal ROM
0x8000-0xffff : external ROM

[pc-1460/1470U]
0x0000-0x1fff : internal ROM
0x4000-0x7fff : external ROM(BANK 1460:0-3, 1470U:0-7)