How to change SIM card on Xiaomi Mi 6 mobile phone: Integration of hot topics and hot content on the Internet in the past 10 days
Recently, hot topics in the digital technology field have mainly focused on smartphone functions, 5G applications and AI technology development. In order to help Xiaomi 6 users solve the problem of card replacement, this article combines hot spots across the network to provide detailed operation guides and attach relevant data for reference.
1. Inventory of hot topics on the Internet in the past 10 days (statistics)

| Ranking | hot topics | Discuss the popularity index | Main platform |
|---|---|---|---|
| 1 | iPhone 15 series released | 9.8/10 | Weibo, Zhihu |
| 2 | Huawei Mate 60 Pro technical analysis | 9.5/10 | Station B, headlines |
| 3 | Xiaomi 6 users’ card replacement requirements | 8.2/10 | Tieba, Xiaomi Community |
| 4 | 5G package tariff adjustment | 7.9/10 | Douyin, Kuaishou |
2. Detailed explanation of the steps to replace the SIM card of Xiaomi Mi 6
As a classic model, Xiaomi Mi 6 is still used by many users. The following is the specific operation process for replacing the card:
1. Preparation
• Confirm that the new SIM card is Nano-SIM specification (matches the Xiaomi Mi 6 card slot).
• Prepare a card-removing pin (included with the machine or use a paper clip instead).
2. Operation steps
| steps | Operating Instructions |
|---|---|
| 1 | After shutting down, find the card slot hole on the left side of the fuselage. |
| 2 | Insert the card-removing pin vertically into the hole and press lightly to pop out the card tray. |
| 3 | Take out the old SIM card and put the new card into the card tray in the direction of the notch. |
| 4 | Push back the card tray and turn on the phone to verify the signal. |
3. Frequently Asked Questions
Q1: Does Xiaomi 6 support dual SIM cards?
A: Xiaomi 6 is designed with dual Nano-SIM cards, but please note that the secondary card only supports 2G/3G networks.
Q2: What should I do if the card cannot be recognized after changing it?
A: Check whether the card slot is inserted backwards, or try to re-insert and remove the SIM card.
4. Things to note when changing cards
• Avoid removing or inserting the SIM card while the phone is on, as this may cause data damage.
• If the card slot is damaged, it is recommended to contact Xiaomi’s official after-sales service (fee reference: 50-100 yuan).
Summary
Changing the SIM card on Xiaomi Mi 6 is simple, but you need to pay attention to the details. Based on the recent hot spots, it can be seen that the needs of users of older models still deserve attention. If you need further help, you can visit Xiaomi community or offline service points.
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