Thanks for the video! For some reason I am unable to update my 105 shifter levers. After updating both the battery and the rear derailleur to the latest version, the E-Tube app does not detect any updates for the shifters (there is no update prompt), so they are stuck on the old firmware (4.1.2). Is there some way to force the update?

@ioannidesalex

Ай бұрын

Try to start again from the beginning. First update that e tube app Be sure the battery is charged Then reconnect again your di2 And press the lever shifter buttons to check for the updates. If nothing works you need the pce-2 shimano tool.

Good stuff! Do you know if after Levers upgrade to 4.2.0 (over the cable) further upgrades also requires wiring? Thanks 👍👍

@ioannidesalex

Ай бұрын

Thanks for your comment and welcome to our company. All updates of the levers require and will require wired connection. Wireless updates are available only for the battery, rear and front derailleurs.

@Jarek.

Ай бұрын

@@ioannidesalex Ok, then I feel better for ordering a Di2 cable just for upgrades... I hoped that only pre-4.2.0 versions needs a cable. But seem that in twisted Shimano's logic, a wire is needed for Wireless groupset 😀

@ioannidesalex

Ай бұрын

@Jarek. OK if you need any help , do not hesitate to text me

how long is the EW-SD300 wire at least ?

@ioannidesalex

22 күн бұрын

Very good question. It is 1300mm long. Thank you for the question and welcome to our company. Don't forget to like subscribe and share the video with your friends , this will help the channel to stay alive. Safe rides

video wants playing for me for some reason? anyways, I posted all over Facebook about the E ride app not being able to upload to the computer Website for over a month now, does it work for you>?

@ioannidesalex

16 күн бұрын

Thanks for your comment. What you mean that the video on KZread is not playing?

@ioannidesalex

16 күн бұрын

Are you sure you do have a good Internet connection without any strange firewall? What is the E ride app ?

@HeyWattsUpCycling

16 күн бұрын

@@ioannidesalex this is the ap I use with shimano for my computer, forgot to show in the video the full computer suit for the app where you upload the file after the ride, worked great all last season and this yr up till about 8weeks ago. kzread.info/dash/bejne/e5igmbagc9WacaQ.html

@HeyWattsUpCycling

7 күн бұрын

@@ioannidesalex yup I called into and talked to a guy at shimano. said he would make a ticket for it. ANYONE ELSE HAVING THIS PROBLEM??!?!?!? it uploads to strava just fine but every single damn day since 6/11/24 it cannot upload to shimano... killing me since thats the only data system I can use!!!

Hi latest update has bricked my di2. Any idea how to sort it. Wont wake up, no light on rear derailleur. Tried connecting to lap top via cable and getting no joy.

@ioannidesalex

Ай бұрын

This is very sad news but don't get crazy . In every problem there is a solution. At first try to charge your di2 battery to see if there are lights on.

@billyadam8559

Ай бұрын

@ioannidesalex battery was fully charged before update.

@ioannidesalex

Ай бұрын

Ok but still connect the cable to the rear derailleur to see if there is any left light on . If you don't see any lights on , you have to unplug and plug again all cables from battery and from rear and front derailleurs, don't tell me again that in the past the cables were connected.... I am trying to diagnose yours di2 problem from far away .🙂

@RichieB636

23 күн бұрын

@ioannidesalex hello Sage guru, I have encountered the same sad issue during a frozen etube app firmware update for the battery. I have disconnected battery and rear derailleur, reconnected and still no lights. Am I right in presuming next course of action is the pace tool as I cannot connect wirelessly any longer. Thanks in advance for suggestions.

@ioannidesalex

23 күн бұрын

@RichieB636 I am so sorry for this. After connecting all cables back again . Try to recharge again your battery as normal so see if there are any lights on at the rear derailleur. Did you check this ?

Όταν κάναμε εμείς update τα εργαλεία χωρίς να χρειάζεται εσείς τρώγατε βελανίδια😂😂😂

@ioannidesalex

Ай бұрын

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