Hello, my first posting.
i have a Question about the DMR (Digital Mobil Radio) and the dPMR (Digital Privat Mobil Radio)
I bouth a DMR Hendheldradio in China and this DM880 from Kydera have a Firmwareproblem. The Memory overwrite itself during usage.
I ask my friend from China and the Company told me the this is a Problem with the Firmware. After 4month of waiting on a new Firmware i get one and this Firmware is more fail then the first one. Changing the Radio is a big Problem after around 150emails now i get a new Radio but i think my freind from China have right.
He said that all in China Markets sold DMR or dPMR Radio are not developed in China the are developed in Taiwan and the Massproduction occured in China. The Taiwan Company write a not so good Firmware for the Radio in China only for testing Groundfunctions and so on. After finishing the Production the Radios will be send back to Taiwan and now the real Firmware will played in and the Radios are packed and send to the OEM Customer. Now the Radio is processed and finished for delivering.
The China City where the Radios are produce is Quanzhou - in this City my friend told me are Companys the are saling Radios with a Test Firmware in an overproduction from a OEM Manufacturer.
Now my question have anyone a Information about a working Radiocompany that sale a DMR Radio that waork perfect or normal with only little bit failure or dPMR. Has anyone a idea where is a inexpensive Company that sale DMR Radios and dPMR Radios for a good price.
DMR vs dPMR what is better in Range with 4 Watt ? I'm searching a dPMR Radio that can encrypt the Audiodata and have a Range within 4 Kilometer Point to Point with a External Antenna?
Thank you and 73
weakbit
i have a Question about the DMR (Digital Mobil Radio) and the dPMR (Digital Privat Mobil Radio)
I bouth a DMR Hendheldradio in China and this DM880 from Kydera have a Firmwareproblem. The Memory overwrite itself during usage.
I ask my friend from China and the Company told me the this is a Problem with the Firmware. After 4month of waiting on a new Firmware i get one and this Firmware is more fail then the first one. Changing the Radio is a big Problem after around 150emails now i get a new Radio but i think my freind from China have right.
He said that all in China Markets sold DMR or dPMR Radio are not developed in China the are developed in Taiwan and the Massproduction occured in China. The Taiwan Company write a not so good Firmware for the Radio in China only for testing Groundfunctions and so on. After finishing the Production the Radios will be send back to Taiwan and now the real Firmware will played in and the Radios are packed and send to the OEM Customer. Now the Radio is processed and finished for delivering.
The China City where the Radios are produce is Quanzhou - in this City my friend told me are Companys the are saling Radios with a Test Firmware in an overproduction from a OEM Manufacturer.
Now my question have anyone a Information about a working Radiocompany that sale a DMR Radio that waork perfect or normal with only little bit failure or dPMR. Has anyone a idea where is a inexpensive Company that sale DMR Radios and dPMR Radios for a good price.
DMR vs dPMR what is better in Range with 4 Watt ? I'm searching a dPMR Radio that can encrypt the Audiodata and have a Range within 4 Kilometer Point to Point with a External Antenna?
Thank you and 73
weakbit
