Thanks for your reply. Before the update I was hit and miss. I just called Apple and they said once the version is updated there is no way to go back. I also went to the Verizon store and the gentleman there said its possible to change but his computer needed itunes which he didnt have .He suggested I try BestBuy so thats my next step
Hello @simbasmother in my opinion, a sensor error is a sensor error and this doesnāt have anything to do with a receiver. Iām running iPhone 14.5.1 and have no issues so itās not the iOS, again in my opinion. Has Dexcom replaced your Transmitter? Have these issues started or have coincided with the change of the transmitter? Food for thought and good luck 
Hi Dorie,
I finally was able to try out the Sticky Patch to help keep the Dexcom G6 sensor on my arm in place. It helps! The patch stays wet from a shower for about one hour. Have you tried using a hair dryer to dry it before dressing? It feels a bit icky with a large, wet bandage on my arm under my clothing until it dries. Any thoughts?
Janine83965
I just let mine air dry but the dryer is an excellent idea! Glad it works for you.
Hi Dorie,
I havenāt tried the hair dryer as I thought it might mess up the sensor somehow. I was wondering if you did. Iām happy I can use the back of my arms. :)Iām waiting for scar tissue to go away on my lower abdomen. Iām halfway through the year I was told to wait.
Thanks,
Janine
Sorry, I misread. If we have a hair dryer around here Iāll try it and let you know. Right now Iām letting natureās heater do the jobš.
I blot mine with a paper towel and it air dries pretty fast. a hair drier wonāt do harm to the transmitter unless you get it hot enough to hurt your skinā¦ then both your skin and the transmitter might be affected. Dex literature (I read this indirectly) reportedly says 113F storage is fine for the transmitter which suggests short term exposure could be ok for higher temperatures. good luck
Hi Dorie,
It has been a hot summer. I look forward to your testing it.
Thanks,
Janine
I use my thighs for sensors, alternating with my abdomen. I tend to do it toward the inner part: Iām reluctant to use that area for my infusion cannulas, but the tiny thin sensor seems to do OK without excess bleeding or bruising. I havenāt tried my arms or hips/butt yet. Iām afraid those might lead to a compression low, however, which Iāve not experienced yet (been wearing the Tandem stuff for a couple years+ now).
āKeith
Wow! Thank you, so much of this information is helpful! I have been on the Medtronic pump for 21 years now and my Endo is recommending the Tandem/Dexcom. I need to make the decision soon but what is stopping me is that the tape for the CGM drives me crazy on my abdomen (and 10 days of that worries me), but I can tolerate it well on the back of my arms. The Dexcom users guide states that the only place to connect the CGM is on the abdomen (for those of us older than 17 years old). It is encouraging to see that it is possible to attach the G6 in other areas. I am hoping that as I transition the tape that comes with the Dexcom is easily tolerated and I may be able to stand it on my abdomen when rotating sites without wanting to prematurely get it off.
Hi @parkerbe! I place my Dexcom sensor on my upper arm from time to time. I suspect (key word) the reason Dexcom has not approved more site locations is because the FDA has not given their āblessingā - but thatās just my suspicion. Practically speaking, some of us have had Type1 for so long (in my case nearly 60 years) that using alternate locations is very helpful. A Dexcom rep told me so long as my doctor gives the okay for me to use my arm it was okay - at one point that was necessary in order to get replacements for a problem sensor if it was placed in an alternate site.
Iāve occasionally used my arm for my infusion set as well I usually keep my pump in a pocket or clipped to my waistband so longer tubing (43" vs 23) kept it from tugging. On the other hand arm exercise - particularly weight lifting - may cause your insulin to circulate faster (that applies for the thighs too). Just a couple of things to think about.
As for tape I do understand your frustration about that. There are a couple of places on my body where the Dexcom tape starts to itch after a few days. In my case itās so miserable I have to take it off early because I canāt get any relief, even with something like Benadryl. Itās literally just two places so I avoid them, but some people do have problems with the tape no matter where they place it. Sorry to be a downer but itās something youāll need to consider. If youāve already tried Dexcom and want to proceed and tough out the tape, some people on the forum have found creative solutions using Tegaderm as a barrier. Shooting through the Tegaderm might clog the sensor (IDK) but from what Iāve read people have made a small hole and aim the sensor through. Hopefully the minimal exposure to the skin is more bearable. If you do a search for ātapeā you should find what they did.
Having said all that - if youāre happy with your Medtronic devices donāt let your doctor pressure you to change - pumps typically have a 4 year commitment which is a long time of it turns out you donāt like it (and this comment is coming from a devoted Tandem userš) so you want to be sure. Tandem does let you ātry before you buyā so I would take advantage of that opportunity if you think you would like to check it out to compare. People who switch from Minimed to Tandem tend to find the fill process tedious by comparison, although over time hopefully you adjust (Iāll just speak for myself - it doesnāt bother me any more). Some people are more comfortable using battery power than charging their pump. I plug my pump in while watching TV, at my desk, even in the car - and we have several ācharging bricksā for our electronic devices that work just fine with my pump. In fact those are what I typically use, and my pump charges fully in less than an hour. In all fairness I thought you would want to know so youāre not caught by surprise. I had Minimedās 504, 506, 507C(?) and 508 before switching to Tandem about 10 years ago and have no regrets; but I wouldnāt want you to have any regrets about making a change so do try one out so you can compare, and if you prefer your Minimed tell your doctor you want to stay with the brand. Youāre the one who will be living with it after all.
All the best to you!
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Welcome, Beth!
I had the same problem with the Medtronic tape. Always left my skin red and irritated after a few days. Dexcom actually uses a different adhesive, and Iāve been much more comfortable since making the switch. Even after 10 days, I donāt have a rash from it.
As Dorie says, Dexcom doesnāt have official legal FDA approval for alternate sites, but Iāve also had a trainer tell me unofficially that arms are fine. Dexcom wonāt replace a faulty sensor if you tell them you had it anywhere other than your abdomen, but my Dexcom sensors have mostly held up for at least 9 days, with much better accuracy than the Medtronic sensors gave me at any point.
Hi everyone @WearsHats @wadawabbit Dexcom has approved back of arms a month ago. https://www.dexcom.com/en-GB/faq/where-can-i-insert-my-g6-sensor. Because the sensor can be used to make medication decisions, Dexcom has the onus of proof it is accurate and so must conduct clinical (translation:very expensive) testing to ensure accuracy. Cheers 
Good to know about the official approval - thanks!
Oh, right. Iād heard about that and then forgotten. Thanks, Joe!
And to expand slightly the statement @Joe quoted about the Dexcom G6 being classified as being accurate for insulin dosing, laboratory testing of both the G5 and G6 proves that they are more accurate than any BG Meter on the market.
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I just completed training for Tandem Control IQ and Dexcom 6. I told my Diabetes Educator that I would like to place the sensor on my upper arm. She said the upper arm was an approved location in Europe but not in the USA. The FDA has not yet approved it and she had to follow what the FDA says for the training she provides. When this sensor needs to be replaced after 10 days, she said I can use whatever location I wish. Although she cautioned me that if it fails, then Dexcom most likely wonāt replace it as I used an unapproved location. Just repeating what I was told in my training class.
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I do not mean to be contrary but that just isnāt correct. Dexcom. On the Dexcom USA site, says and I quote ā Dexcom G6 sensors may be inserted on the abdomen, the back of the upper arm (indicated for patients age 2 years and older) or the upper buttocks (ages 2-17 years). Sensor placement is important and you will want to change your insertion site with each sensor.ā.
So your trainer needs training. Dex has also replaced 3 of 10 sensors for me (an alarming failure rate- but only 1 was technical, the other 2 failures were adhesive related).
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Again, I was only relaying what I was just taught in a training class a few days ago. And it appears that my Diabetes Educator is indeed correct.
When I click the link you provided in an earlier post, it doesnāt take me to the Dexcom USA site. It takes me to the UK site. There is a British flag in the upper right corner of the web page. Even the link you provide āhttps://www.dexcom.com/en-GB/faq/where-can-i-insert-my-g6-sensorā has āen-GBā in the address, which I guess stands for āEnglish language-Great Britain.ā Again, when I click the link you provided, there is a British flag in the upper right corner.
Here is the link that I used for the following information quoted below: āWhere can I insert my Dexcom G6 sensor? | Dexcomā When I click that link there is an American flag in the upper right corner. I would think that means itās the site for the USA. I quoted below what it says on that site:
āDexcom G6 sensors may be inserted on the abdomen (indicated for patients age 2 years and older) or the upper buttocks (ages 2-17 years). Sensor placement is important and you will want to change your insertion site with each sensor. Using the same site too often might not allow the skin to heal, causing scarring or skin irritation.ā
Are you sure you got your quote from the USA site? Go back to the link you provided. Is there a British flag in the upper right corner? Again, Iām not trying to be argumentative. I am simply conveying what the Diabetes Educator told me just a few days ago. And looking at the Dexcom USA site, it appears she is correct.
They have replaced a few I attributed to operator failure although I no longer say everything I think. I just say I had a placement failure.