Why can't SMS check traffic?

If you can't find the online traffic information of Unicom's mobile phone number through SMS, I suggest you check it through the following situations: 1, the package you use does not support finding traffic information through SMS; 2. The status of the mobile phone is abnormal, which affects the query; 3. The query method is incorrect. If the instruction is sent incorrectly, you can check whether the operation is wrong. 4. The inquiry system is busy. You can try again later. If the above situation has not been solved, you can contact the local manual customer service to check the specific reasons.

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Activity recommendation

Great discount! 4G national package deposit fee to send discounts! The traffic recharge is coming, and you can choose a variety of traffic packages, which are common throughout the country! 4G main and auxiliary cards, one person pays, and the whole family plays! What are you waiting for? Click the corresponding link below to handle it!

4G national package: /sAbMM

Traffic recharge: /rbe recharge

4G primary and secondary cards: /02upy