Cayin has just released the domestic version of v2.0CN firmware update on our website, I want to remind everyone that there will be an International version firmware coming out very soon, so DO NOT UPGRADE your N5ii to v2.0CN firmware, you'll lost Google Play function if you do that, and subsequent OTA firmware upgrade will assume you are an user in China and upgrade your N5ii with new domestic version firmware again.
To save the trouble to Google Guess (aka. Google Translate) the Chinese firmware notice to English, I can provide the details as follows:
- Add new feature to stop the native music player and all Third Party Applications by holding the Play/Pause button on the right side panel. The player will go back to Main Menu after terminated all applications.
- Add new feature to enable selection of DoP or D2P in DSD output. The selection is effective for both S/PDIF and DSD Audio output.
- Optimize power management to extend the duration of battery operation: single-ended phone out 12 hours, balanced phone out 9.5 hours (Audio Priority mode, screen off, minimal operation and single music format)
- Enhance system operation by removing unnecessary task and applications from customized Android system.
- Enhance displayed music file sampling information on playback screen
- Enhance and modify selected User Interface
- Modify output setting of balanced phone out, enable user to select Audio Priority Mode manually.
- Modify the identification of Bit rate and Sampling frequency of music files (effective after music scan)
- Modify default maximum volume setting to 100
- Bug fix: random pause/suspend during playback (most likely happened in 2.5mm headphone output)
- Bug fix: volume turned up to maximum under specific operation sequence
- Bug fix: wrong sequencing of playlist
- Bug fix: random pause/suspend when insert single-ended headphone to the player
- Bug fix: missing file when enable “Filter non-music files and folder” in Music Scan setting.
- Remove icon on right side of Artist page
- Other Optimizations
Base on our track record with i5 firmware, we can deliver the International version firmware in 3-7 days, and I am pushing the limit making sure the new International version firmware will be available ASAP. "Fortunately" we don't have Christmas holiday in China, so we basically work round the clock during this weekend in order to get everything ready on Christmas Day.
For the record,Cayin has put in serious effort to conduct internal tests and beta tests of our product before the official launch. We have identified bugs and collected numerous suggestions from our Beta testers, and we are devoted to improve our products the best we could. All these bugs and requirements will be evaluated and tackled in a specific order that reflect the importance and efficient on software development. If you have checked the firmware version of your N5ii, you probably will notice that you are using v1.1EN instead of v1.0EN already, that is because we have incorporated some of the bug fix and enhancement from our Beta test already. The v2.0CN/v2.1EN firmware will cover most of the bugs/enhancement identified during Beta test, with the exception of issues related to USB Audio. That is one big topic that we'll be working on as soon as we wrapped up the firmware update this week.
Cayin has tried our best to offer quality customer service, be as honest and transparent as possible, and at the same time, maintain our corporate competence on product concept and audio signature. We are sorry if we didn't meeting your expectation. We are learning and have improved significantly in past 3 years, I am quite sure if we maintain a productive communication, we'll have a win-win result down the road. However, if someone still find these unacceptable and is unwilling to solve the problem together, we just wish him/her all the best in finding another brand/product that works better for him/her.