Try this. Came straight off my phone with a stock standard ETube app
-
Warning!!
Riding a tuned or deristricted EMTB is not a trivial offence and can have serious legal consequences. Also, many manufacturers can detect the use of a tuning device or deristricting method and may decline a repair under warranty if it was modified from the intended original specification. Deristricting EMTB's can also add increased loads for motors and batteries. Riding above the local law limit may reclassify the bike as a low-powered bike, requiring insurance, registration and a number plate.
Be aware of your local country laws. Many laws prohibit use of modified EMTB's. It is your responsibility to check local laws. Ignoring it, has potential implications to trail access, and risk of prosecution in the event of an accident.
We advise members great caution. EMTB Forums accepts no liability for any content or advice given here.
STUnlocker (ex Shimano STEPS Unlocker) Android & Windows App for derestriction/market change and etc
- Thread starter vadII
- Start date
SEBA
Active member
does stunlocker unlock ep801 ?
No.....but you can use eMax tuning.
Ergon_the_saddler
New Member
Hi Vadll,
Do you know how the "Regulation change history" for a DU-EP800 works?
I had a user report with a red warning.
Then after reseting to default settings its no longer marked red but there is a timestamp for a regulation change.
Is this all the information the DU stores, that a change has taken place only, or dose it store more information?
Do you know how the "Regulation change history" for a DU-EP800 works?
I had a user report with a red warning.
Then after reseting to default settings its no longer marked red but there is a timestamp for a regulation change.
Is this all the information the DU stores, that a change has taken place only, or dose it store more information?
- Thread starter
- #1,145
This is not STRide related question. Anyway, STUnlocker informs you which settings are not default and you HAVE TO change all settings back to default/stock before visiting dealer/shop center.
Ergon_the_saddler
New Member
Right, my mistake. I just jumped into an active conversation with you in it. Should have been more active in choosing the right thread.
Still, do you have any knowledge about what happens on the Shimano side of things and how permanent/visible they will be?
- Thread starter
- #1,147
See my previous post...
Ergon_the_saddler
New Member
I understand that the full accountability lies with me as a user, i am not questioning that and i understand your apprehensive reaction to my question. I am in no way waving my own total responsibility for using the software. I am only here asking for information that you may or may not possess about how shimano's "Regulation change history" works. Call it academy curiosity i you will
- Thread starter
- #1,149
You can see the "regulation log" in the STUnlocker. STUnlocker does not write into the log any data. Regulation log is used by Shimano to compare current settings of the motor with the factory settings. If you change settings to default you'll not see any warnings in Shimano software and Shimano will not understand if your bike was derestricted or not.
luna87824
E*POWAH Master
How soon will wheel Circumference changes be available with the ep6 and ep801 motors?
Singletrackmind
Active member
Does changing the wheel circumference settings to a "smaller" size allow the ability to increase the max speed?
luna87824
E*POWAH Master
That is correct!
- Thread starter
- #1,155
yes, as the normal EP8. For Bluetooth you need downgrade to 4.0.2 for the speed derestriction and then update to the actual firmware. With PCE interface the downgrade is not required.
Sorry, what do you mnean by "then update to the actual firmware"? I used stunlocker with an ep8 on a different bike. That time I just downgraded the firmware and have never updated the firmware since.
With the EP8-RS, do I downgrade the firmware, edit the cirfumference/region,etc.. and then afterwards upgrade the firmware? When upgrading do I use e-tube? or upgrade back to a specific version?
Also if I downgrade the motor firmware I could still edit the power/assist levels on the ep8-rs, right?
- Thread starter
- #1,157
Why? The downgrade instruction tells that you have to update to the actual firmware, because 4.0.2 is too old and has many issues.
Yes, exactly
Yes. To any, including the latest
No. 4.0.2 does not have PW/TQ settings. This firmware does not even know about RS version. 4.0.2 is required for the changing settings via Bluetooth only.
Ok, thank you so much. I wasn't aware that updating the firmware still allowed you to keep the modified speed settings in place.
Question about derestricting a EP8.
A few months ago I downgraded the firmware on my ep8 and have adjusted the wheel size, etc.. However I have just left the motor running the lower firmware version.
Should I now update the firmware on the motor? If so do I just use the shimano e-tube app to update to the latest version?
I assume that if I update the firmware and then want to adjust the wheel size, etc.. I'll need to downgrade the firmware again, is that correct?
Just wondering if it's worth upgrading. I've heard that the older firmware has some "issues" but I've never seen any description of what those issues actually are.
A few months ago I downgraded the firmware on my ep8 and have adjusted the wheel size, etc.. However I have just left the motor running the lower firmware version.
Should I now update the firmware on the motor? If so do I just use the shimano e-tube app to update to the latest version?
I assume that if I update the firmware and then want to adjust the wheel size, etc.. I'll need to downgrade the firmware again, is that correct?
Just wondering if it's worth upgrading. I've heard that the older firmware has some "issues" but I've never seen any description of what those issues actually are.
temon10
Well-known member
I have PCE cable so I can change Shimano EP800 RS to full power 85Nm directly???
Yes, that is correct. You can also do it via bluetooth as well. The advantage of the PCE cable is that to cvhange this setting you do not need to first downgrade the firmware.
temon10
Well-known member
ok thanks
dcpatters
Member
Can someone suggest a fully functional file manager app which allows copying FW files across to the /Android/data/..... file systems for Android 12? Previously, I have successfully used "Cx File Explorer" but it seems Android no longer allows 3rd party access. Cheers.
dcpatters
Member
Many thanks for your reply. I tried root explorer and this worked perfectly.
davosaurusrex
E*POWAH Master
- Thread starter
- #1,167
Yes, you can
- Thread starter
- #1,169
Yes
Please send a link to where I would figure that out for a Mac IOS.
EMTB Forums
Latest articles
-
Bosch-powered Merida is here – the eOne-Sixty SL and eOne-Eighty intro and test
Merida has used Bosch-motors for years, but not on the emtbs. The full...- Knut Nes
- 10 min read
- Views: 4K
- Reaction score: 5
- Comments: 9
-
Bosch ABS Pro and Trail Pro - an interview about the new ABS profiles
When testing the new Bosch Performance CX gen5, we were also introduced...- Knut Nes
- 2 min read
- Views: 6K
- Reaction score: 2
- Comments: 5