tsim.in, 
Description
- We require a copy of your passport and visa before delivery
- Link to upload documents sent after placing order
- SIM only works in South East Asia
Helpdesk
TSIM’s customer service agents can be reached via:
Email: services@tsim.in
Chat: https://www.tsim.in
Phone: +91 22 24216344 / +1 646 918 1335 / +44 203 773 2460.
What is an eSIM?
eSIM stands for “embedded” SIM which is installed in your phone by scanning a QR code or tapping a notification. If an activation date is required the QR code / Notification is sent after activation, else 24hours after completing your documentation.
eSIM Advantages
- Easy to use: Set up your plan by scanning a simple QR code or tapping a notification.
- Save on Shipping cost: No physical delivery requirement
- Save on time: In a rush to travel? We will send eSIM QR Code via email. Scan it as per instructions and It will be ready to use upon arrival.
- Keep your original SIM: The eSIM is in addition to your original SIM which will work as usual if you need it.
eSIM Disadvantages
- Unfamiliar: Since it is a new technology expect to be learning a bit.
- eSIM Compatible Phones: eSIM will only work in eSIM compatible phones. As a general rule, iPhone 11 and Android model 2021 and higher models are compatible with eSIM.
- Single Use Only: Most eSIM codes can be used only once. Please do not delete the eSIM created on your phone, since it cannot be recreated on your phone or any other phone. However you can de-activate the eSIM when not needed from your settings.
- Transfer of eSIM: To transfer an eSIM from one phone to another you must visit the store of the Operator concerned. However some USA eSIMs can be transferred from one iPhone to another.
Activating eSIM on your Device using a QR Code
Most eSIMs are installed using a QR code. The QR code is sent to you by eMail. You need an Internet connection to install an eSIM
iPhone XR, XS and newer
- Go to Settings, then Cellular.
- Select Add a plan, and the Camera app will open.
- Point your camera at the QR activation code until you see a message that says Installing cellular plan.
2021 Android and newer
- Go to Settings > Connections > SIM card manager
- Tap Add mobile plan
- Tap Add using QR code
- Scan the QR activation code
Activating eSIM on your Device using an Operator Notification
T-mobile, AT&T and some other operators make it even simpler to install eSIMs. They send a notification directly to your phone. Just tap on the notification and follow the instructions as in images below. The notification is sent to the phone you intend to use on your trip for which you have given us the EID and IMEI number by dialing *#06#.
Swapnil (verified owner) –
Best service. Delivery on time. I used Tsim 2 times in Europe and Southeast Asia. It worked very well, and the speed was good. coverage is best.
Services TSIM –
Thank you for your kind words.
Saptasindhu Paul Chowdhury (verified owner) –
Good connectivity in Hong Kong and Japan. Delivery was good as promised. Free travel adapter was also very handy.
Services Tsim –
Thank you for your kind review and for detailing the countries in which it worked.
LB (verified owner) –
It was delivered in two days but worked as promised. Smooth connectivity across countries
Services Tsim –
Thank you for your kind review.
vinayak kubal (verified owner) –
It was always handy to have TSIm card while travelling abroad. The customer service team is flawless and the service is great, would recommend to get TSim during travel abroad, its affordable and convenient
Services Tsim –
Thank you for your kind words and review.
Umesh Pherwani (verified owner) –
I have been using TSIM cards for the last few years. The service is glitch free and a delight. In case of a rare proble, it is resolved immediately on sending a message. I used the south east asia card recently on my trip to Singapore and Malaysia, the whole experience was excellent without a single glitch. I highly recommend TSIfor all.
Services Tsim –
Thank you for your kind recommendation and for specifying where it worked.
Pathikrit Bandyopadhyay (verified owner) –
Went to South Korea with two tsim simcards. Worked very well. Only thing I feel you should have 8s automatic APN setting, most simcards do that. In the middle I lost internet connection and that was because the APN got deleted somehow. Also never succeeded in calling one phone from another. Had to use VoIP call.
Services Tsim –
Thank you for your kind words. We are trying to have an APN that sets automatically in all these countries. We will continue to search for a solution.