This is an iPhone pull tab case made of fake leather.
It fits perfectly.
https://i.imgur.com/MbWmt0j.jpg
Search found 10 matches
- Tue Oct 29, 2019 11:56 am
- Forum: DM42
- Topic: Leather Case for DM42
- Replies: 17
- Views: 17917
- Mon Oct 29, 2018 1:13 pm
- Forum: Usage tips, tricks and problem reports
- Topic: DM42- clock losing time
- Replies: 99
- Views: 60052
Re: DM42- clock losing time
Is it possible to realize a software-based time correction on DM42? HP-41CX has a very good RTC. My 41CX loses only 0.2 sec a day with its default setting. Furthermore, it has functions to correct its time according to its actual accumulated time errors. As a result, the time error of my HP-41CX is ...
- Sun Dec 24, 2017 6:44 am
- Forum: Usage tips, tricks and problem reports
- Topic: I failed in updating firmware V3.1
- Replies: 33
- Views: 18193
Re: I failed in updating firmware V3.1
Good, we have to find some starting point here. Please, do following steps: - From "QSPI Load" menu select 1. Bootloader - start dm_tool and flash DM42_flash_3.1.bin - Calculator should start again in "QSPI Load" menu - Select 5. FAT Disk Media Test > 2. Test and Format FAT - Af...
- Sat Dec 23, 2017 4:50 pm
- Forum: Usage tips, tricks and problem reports
- Topic: I failed in updating firmware V3.1
- Replies: 33
- Views: 18193
- Sat Dec 23, 2017 4:37 pm
- Forum: Usage tips, tricks and problem reports
- Topic: I failed in updating firmware V3.1
- Replies: 33
- Views: 18193
- Sat Dec 23, 2017 4:16 pm
- Forum: Usage tips, tricks and problem reports
- Topic: I failed in updating firmware V3.1
- Replies: 33
- Views: 18193
Re: I failed in updating firmware V3.1
OK, you see the drive. Do you see its directories as well? Do you see files therein? Can you copy files from there to your PC? Etc. He wrote he cannot copy qspi file therein. Grazie. Seen that. But what can he (still) do? Might result in some clues. I can see the drive. But I cannot see any directo...
- Sat Dec 23, 2017 3:03 pm
- Forum: Usage tips, tricks and problem reports
- Topic: I failed in updating firmware V3.1
- Replies: 33
- Views: 18193
Re: I failed in updating firmware V3.1
I am again trying to flash the QSPI from the FAT disk, but no luck. In the QSPI Load menu, "4. Format FAT Disk" / "5. FAT Disk Media Test" both failed in ERROR:0a09. "3. Activate USB Disk" seems to work, but "DM42_qspi_3.1.bin" file cannot be copied there. Ho...
- Sat Dec 23, 2017 1:53 pm
- Forum: Usage tips, tricks and problem reports
- Topic: I failed in updating firmware V3.1
- Replies: 33
- Views: 18193
Re: I failed in updating firmware V3.1
I am again trying to flash the QSPI from the FAT disk, but no luck.
In the QSPI Load menu,
"4. Format FAT Disk" / "5. FAT Disk Media Test" both failed in ERROR:0a09.
"3. Activate USB Disk" seems to work, but "DM42_qspi_3.1.bin" file cannot be copied there.
In the QSPI Load menu,
"4. Format FAT Disk" / "5. FAT Disk Media Test" both failed in ERROR:0a09.
"3. Activate USB Disk" seems to work, but "DM42_qspi_3.1.bin" file cannot be copied there.
- Sat Dec 23, 2017 11:02 am
- Forum: Usage tips, tricks and problem reports
- Topic: I failed in updating firmware V3.1
- Replies: 33
- Views: 18193
- Sat Dec 23, 2017 6:01 am
- Forum: Usage tips, tricks and problem reports
- Topic: I failed in updating firmware V3.1
- Replies: 33
- Views: 18193
I failed in updating firmware V3.1
I failed in updating DM42_qspi_3.1.bin. My DM42 does not work now. What can I do with it? 1. At first, I updated DM42_flash_3.1.bin using dm_tool on Windows 10 with success. 2. Then I tried to update DM42_qspi_3.1.bin using dm_tool, before I realized that the update was not necessary. I should not h...