NEW FIRMWARE Lemfo LES1 : Z10-YFZ-V12-20180313

Hello all,

it’s out the new firmware for our Lemfo LES1 : Z10-YFZ-V12-20180313

But it seems it’s not working fine, less stability than BT Calling Firmware, WIFI bugs and other problems.

Someone’s already tried it ?

Mar 29, 2018 12:48:28 GMT 1 pycon said:
Hello all,

it’s out the new firmware for our Lemfo LES1 : Z10-YFZ-V12-20180313

But it seems it’s not working fine, less stability than BT Calling Firmware, WIFI bugs and other problems.

Someone’s already tried it ?


I installed OTA update. I had not flashed the BT call firmware before this because of my experience with it on two other watches. I found it basically unstable and not really usable compared to a real tethering watch with the feature.

I haven’t really had much experience with it yet on my Les1 since it is basically a backup to my I4Air, which does not have the BT call installed. Nor do I ever intend to install it on that watch. I works near perfect now and I don’t want to lose that. If it ain’t broke don’t fix it.

Did security change or same as previous? I’m using the BT Call FW flashed over the 20180206.

Hello, can anybody upload the new firmware?

thanks

P.S. can not find it in the firmware section

Mar 31, 2018 2:55:31 GMT 1 uselessalias said:
Did security change or same as previous? I'm using the BT Call FW flashed over the 20180206.

Not really sure what you mean, "Did security change." Could you explain please.
Mar 31, 2018 10:16:24 GMT 1 zentrifuge said:
Hello, can anybody upload the new firmware?

thanks

P.S. can not find it in the firmware section


It is located in the “Factory Firmware and Support” section of the LES 1 board at the very bottom, as shown here. It is located in the sub-board at the top of the page.

Mar 31, 2018 17:21:03 GMT 1 capt jon said:
Mar 31, 2018 2:55:31 GMT 1 uselessalias said:
Did security change or same as previous? I'm using the BT Call FW flashed over the 20180206.

Not really sure what you mean, "Did security change." Could you explain please.

The Security Patch Level in About Phone, still 2016? Thanks.

can any one run me through how to flash lemfo les 1 I don’t know how to flash can any one give me step by step on how to install firmware for Bluetooth calling

Apr 3, 2018 14:09:59 GMT 1 fwmick1121 said:
can any one run me through how to flash lemfo les 1 I don't know how to flash can any one give me step by step on how to install firmware for Bluetooth calling

/thread/1036/les-stock-firmware-calling-version
Apr 3, 2018 14:09:59 GMT 1 fwmick1121 said:
can any one run me through how to flash lemfo les 1 I don't know how to flash can any one give me step by step on how to install firmware for Bluetooth calling

Have you tried to update the firmware via OTA update. The latest update dated 03/13/2018 has the BT Call app included in the firmware.
Apr 3, 2018 23:59:26 GMT 1 capt jon said:
Apr 3, 2018 14:09:59 GMT 1 fwmick1121 said:
can any one run me through how to flash lemfo les 1 I don't know how to flash can any one give me step by step on how to install firmware for Bluetooth calling

Have you tried to update the firmware via OTA update. The latest update dated 03/13/2018 has the BT Call app included in the firmware.

With 22.11.2017 BT Firmware, OTA not working. Maybe that's the reason he doesn't find it.
Apr 4, 2018 8:46:53 GMT 1 pycon said:
Apr 3, 2018 23:59:26 GMT 1 capt jon said:
Have you tried to update the firmware via OTA update. The latest update dated 03/13/2018 has the BT Call app included in the firmware.

With 22.11.2017 BT Firmware, OTA not working. Maybe that's the reason he doesn't find it.

Since he was asking, "can any one run me through how to flash lemfo les 1 I don't know how to flash can any one give me step by step on how to install firmware for Bluetooth calling" he does not mention trying the OTA update. Since he is asking how to flash firmware I would guess he never flashed the 22.11.2017 BT Firmware, posted on this site, to his watch. If so I would definitely try the OTA first since flashing the firmware can be tricky and you may only get one chance to get is right.
Apr 4, 2018 13:55:22 GMT 1 capt jon said:
Since he was asking, "can any one run me through how to flash lemfo les 1 I don't know how to flash can any one give me step by step on how to install firmware for Bluetooth calling" he does not mention trying the OTA update. Since he is asking how to flash firmware I would guess he never flashed the 22.11.2017 BT Firmware, posted on this site, to his watch. If so I would definitely try the OTA first since flashing the firmware can be tricky and you may only get one chance to get is right.

Ohhhh u've right, sorry, my mistake
Apr 5, 2018 8:33:48 GMT 1 pycon said:
Apr 4, 2018 13:55:22 GMT 1 capt jon said:
Since he was asking, "can any one run me through how to flash lemfo les 1 I don't know how to flash can any one give me step by step on how to install firmware for Bluetooth calling" he does not mention trying the OTA update. Since he is asking how to flash firmware I would guess he never flashed the 22.11.2017 BT Firmware, posted on this site, to his watch. If so I would definitely try the OTA first since flashing the firmware can be tricky and you may only get one chance to get is right.

Ohhhh u've right, sorry, my mistake

what is ota ?

OTA = Over the air update

hi all i have problem with my les1 low battery + low signal with tim and wind operator sometimes cant call  …and after minute can call random with tim with wind work and dont work i lost signal ever pls help …im italian sorry for bad english i have firmware build z10-yfz-v12-20180313

Wanted to share… I was getting very frequent disconnection of Bluetooth on the 20180313 firmware, I downgraded to the 20171011 and the disconnection is gone.

Apr 20, 2018 14:19:04 GMT 1 coolsly said:
Wanted to share... I was getting very frequent disconnection of Bluetooth on the 20180313 firmware, I downgraded to the 20171011 and the disconnection is gone.

Its because the 20180313 firmware added BT Call app to the watch. It limits what apps you can use to connect to the phone. WiiWatch when it connects is the only one I have found to be the least problematic.
Apr 20, 2018 18:50:57 GMT 1 capt jon said:
Apr 20, 2018 14:19:04 GMT 1 coolsly said:
Wanted to share... I was getting very frequent disconnection of Bluetooth on the 20180313 firmware, I downgraded to the 20171011 and the disconnection is gone.

Its because the 20180313 firmware added BT Call app to the watch. It limits what apps you can use to connect to the phone. WiiWatch when it connects is the only one I have found to be the least problematic.

Even wiiwatch was erratic. That’s why I used theatest non bt calling firmware and if I gave network, bt, WiFi enabled, no disconnect for the duration of the watch battery and I can live without the bt calling for now. Might try the lemfo lem7

Why doesn’t the OTA work on my watch? I have still version Z10-YFZ-V08-20170608 installed. Trying to update via OTA leads to the info “currently the latest version”