I can't get mine to work consistently. Tried new batteries. Am I doing something wrong? T3i, Both are set to TX, with Yongnuo 468-II set to manual.
855499
Have you checked if they are in the same channel? Check out if the 3 jumper switches are in the same position
855500
Same problem here. Works for testing, but on site failed to work immediately or after a few shots. Sent it back.
855501
the one on the camera tx, the one on the flash trx, if dosen´t work check the pins below the batteries, must be in the same sequence (up and down) , good luck.
2267397
Elizabeth,Sorry to take so long to respond...I just noticed this unopened in my email.I can't speak to the T2i, Elizabeth, I own a Canon Sx50 HD. It works with mine and I like it.Sincerely,greg
1813827
Me having the T5i which really isn't any different the the T3i. I would think that it should work on you T3. And if it doesn't, you can always send it back.
1416554
I believe it is a faulty lens. My brother has a t3i and has had no such issue. You should try the lense on another camera before returning though.
1767035
I have firmware version 1.1.3 and, as I remember, I didn't get any error messages from my 6D, but the battery was just so unreliable (would suddenly lose all charge) that I gave up with it after a few weeks and it has sat in a drawer ever since.
2184486
Considering that my own T3i fits fine in this, and all the controls line up, the other answers are clearly wrong here. Too late to help you, but maybe someone else could benefit from this answer.
435749
Nothing useful to add unfortunately. I have just bought mine, charged up the battery, and now it keeps turning itself on and off. I was going to try leaving out the battery, but will also try a firmware download, as suggested. Thanks.
322071
I had a similar problem. Sometimes it works sometimes it doesn't. You must have your camera set in Timer mode for it to work. Point at the front of the camera where the sensor is. Kind of worthless to be honest.... Luckily it didn't cost much. Probably should have returned it. I bought one for myself & my son. Never of us use it... Timer on my camera works better.
1595696
Works great on a T2i, I don't believe there is a difference in the sync's between the 2i and 3i
1325725
Yes, I have a T3 and it works fabulously. I have had mine for about a year and a half and have not needed to change the batteries. It works every time.
1355428
I have a T1i It did not work out of the box but I was able to make it work with some effort.
2277831
I've used it with my t3i with no problem. I used the optical slave sensor. As long as it can sense the cameras flash, it will trigger.
82243
I am also having this problem with the busy light signal. I've read other posts and it quite a few people have mentioned this issue. I've check and tested some of the solutions and:1. It's not the battery2. it's not the speed of the card (tried 3 diff. ones high speed)3. it's not the iso settingsI think its time to send it back to canon and have them evaluate.
1758990
Jerczey....This works great with the T3i. I am a very satisfied customer and glad I bought it.
1477691
I found this wireless product useless with the other Canon Rebel cameras I tried, so I wouldn't expect it to work with the T3. For some reason they pack no instructions with it, so the buttons are all just guesswork. But I did try every possibility. Buy a wired shutter release!
1317197
Hi PoobooI have a Canon T3i. I bought a Yongnuo 568EXII flash. This is how you trigger your flash. Buy a Yongnuo YN622C-TX (wireless flash controller) and attach it to the camera's hot shoe. Also, buy a Yongnuo YN622C E-TTL (wireless flash trigger / transceiver) and attach it to your Yongnuo YN568EXII flash. They receiver and the radio controller communicate excellent! You can change setting on the flash directly from the radio controller that sits on the camera's hot shoe. You can research this on Youtube videos. I am very satisfied with my Yungnuo flash, radio controller, and wireless flash trigger / transceiver. Good luck! Your speed-lite photography will be outstanding with the flash off the camera! Hi PoobooI have a Canon T3i. I bought a Yongnuo 568EXII flash. This is how you trigger your flash. Buy a Yongnuo YN622C-TX (wireless flash controller) and attach it to the camera's hot shoe. Also, buy a Yongnuo YN622C E-TTL (wireless flash trigger / transceiver) and attach it to your Yongnuo YN568EXII flash. They receiver and the radio controller communicate excellent! You can change setting on the flash directly from the radio controller that sits on the camera's hot shoe. You can research this on Youtube videos. I am very satisfied with my Yungnuo flash, radio controller, and... » Read More Hi PoobooI have a Canon T3i. I bought a Yongnuo 568EXII flash. This is how you trigger your flash. Buy a Yongnuo YN622C-TX (wireless flash controller) and attach it to the camera's hot shoe. Also, buy a Yongnuo YN622C E-TTL (wireless flash trigger / transceiver) and attach it to your Yongnuo YN568EXII flash. They receiver and the radio controller communicate excellent! You can change setting on the flash directly from the radio controller that sits on the camera's hot shoe. You can research this on Youtube videos. I am very satisfied with my Yungnuo flash, radio controller, and wireless flash trigger / transceiver. Good luck! Your speed-lite photography will be outstanding with the flash off the camera! « Show Less
2174912
This device works fine on T2i and T3i, you must set in the drive mode section the shooting option by pressing the left button of the directional pad, the one with the clock/mutliframe/remote symbol. Once is pressed you must select SelfTimer/Remote option. Now your camera must shoot with the remote, make sure you point to the IR sensor on the camera. In this video explains all the T2i buttons and parts: http://www.youtube.com/watch?v=7X4RbTcT57g