Hello i have a RB411 with 4.3 routeros on it, can somebody please tell me where can i find it or send me the 4.1 version from this software. Thank you very much

why do you want to downgrade to an older version? stay with your V4.3

I want.. with this version i cant use my wireless card, i only have level 1 licence.. and i cant use it like a wireless client.

With Level1 license you can't use wireless card in ANY version. Downgrade won't help

normis, thanks for the replies, as i say i want to downgrade becose i have a level 3 licence for 4.1 version.. you dont understand me... Greetings

normis, thanks for the replies, as i say i want to downgrade becose i have a level 3 licence for 4.1 version.. you dont understand me... Greetings

If you have a level 3 license for 4.1, you will have a level 3 license for 4.3 as well. Your license is good for major versions, so if it works on any version of 4.x, it'll work on all versions of 4.x. Have you instead lost your license on your routerboard? Did your 8 digit Soft-ID change?

Like this.. i have 2 RB two of them have lvl3 licence, but one of my RB expired and i update it with the new ros, the old one still has the licence, i want to use that licence to this rb.. if its possible (im a noob for mt). Are there some other ways to get my licence back or.. Thanks!!

RouterBOARD license can't expire. If you have a RouterBOARD. you can use it with any version. That's all. If there is something wrong with your license, just apply it again. the key must be in your mikrotik.com web account. Write to support about the problem, and they will help you to fix the license.

You are trying to solve a small issue with the most strange solutions

Like this.. i have 2 RB two of them have lvl3 licence, but one of my RB expired and i update it with the new ros, the old one still has the licence, i want to use that licence to this rb.. if its possible (im a noob for mt). Are there some other ways to get my licence back or.. Thanks!!

If you have two RB411, you can use 4.3 level 3 on both. If you somehow lost your license, contact Mikrotik support to help you recover it.

sorry to interrupt, but, is it good and safe to upgrade my RB750 into v4.3? i got it upgraded to v4.2 recently.

i don't see a reason why not ...

the reason is, when i asked the technical support on indonesian mikrotik web(www.mikrotik.co.id), they told me to upgrade to v4.2 rather than v4.3, for safety reason. but, since you put it that way, i feel safe to upgrade to v4.3 now

about upgrading at all - if you encounter some problems, upgrade, if everything is working, why touch working system?