Redmi 10X 4G China is a xiaomi device (codename: merlin). FirmwareMirror hosts 115 verified firmware builds, covering: Global. Available as Fastboot & Recovery ROM formats, compatible with Android 12.0, 11.0, 10.0. Last updated: February 2023. All files MD5-verified. Free, no registration.
Find and download official MIUI ROM for Redmi 10X 4G China (merlin). All firmware files include MD5 hash verification and are available for direct download.
| Version | Method | Size | Release Date | MD5 Hash | Download |
|---|---|---|---|---|---|
| V13.0.1.0.SJOCNXM | Fastboot | 4.8 GB | 2022-06-07 |
51efaee93c42fd4ee00c4811ac91b1ac
|
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| V12.5.7.0.RJOCNXM | Fastboot | 2.85 GB | 2022-05-09 |
09ae50692481f3d3aafc0c8450a77ad4
|
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| V12.5.4.0.RJOCNXM | Fastboot | 2.84 GB | 2022-02-09 |
7ffdb551ccbeefb0a3eecf12deaf9c2a
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| V12.5.3.0.RJOCNXM | Fastboot | 2.81 GB | 2021-11-02 |
d583d95853d482db86787a24d8b1b17c
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| V12.5.2.0.RJOCNXM | Fastboot | 2.54 GB | 2021-07-12 |
dc5c5badb0f7782a9488a85535ef34a4
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| V12.0.8.0.QJOCNXM | Fastboot | 2.17 GB | 2021-01-13 |
468d5166c954dace70ba97f7f77c51e5
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| V12.0.7.0.QJOCNXM | Recovery | 2.4 GB | 2020-12-23 |
b6abbc044530073498d91a40cf85be02
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| V12.0.6.0.QJOCNXM | Recovery | 2.5 GB | 2020-10-28 |
683cc9dcc6239849630ea11b05b383bc
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| V12.0.5.0.RJOCNXM | Fastboot | 2.43 GB | 2021-05-08 |
0fba12640a032c8191bded5dd4ad1d27
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| V12.0.5.0.QJOCNXM | Fastboot | 2.19 GB | 2020-08-18 |
a2dba82129482655f12faa53f9e1b6a1
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| V12.0.4.0.QJOCNXM | Fastboot | 2.15 GB | 2020-07-31 |
bb96a2c2c3e8a6f315a6af3adb37ca79
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| V12.0.3.0.QJOCNXM | Recovery | 2.3 GB | 2020-07-21 |
6910d6bc517fe8f42b272e662ed4a2e3
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| V12.0.2.0.RJOCNXM | Fastboot | 2.45 GB | 2021-02-18 |
ffc760a42c9ef6d4155ad8f64e3bec1c
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| V12.0.1.0.QJOCNXM | Recovery | 2.3 GB | 2020-06-28 |
86c4c0b2178d752554223dce9dcd1a73
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| V11.0.6.0.QJOCNXM | Recovery | 2.2 GB | 2020-06-22 |
f6e2aeb1e9c2339ff38e110630421a57
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| V11.0.4.0.QJOCNXM | Recovery | 2 GB | 2020-06-02 |
8b636c3b1a4888b2d16d4d542abc5cd2
|
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| V11.0.3.0.QJOCNXM | Recovery | 2 GB | 2020-05-29 |
837ae7a01d3c0dcf38a729299461d1c4
|
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| Version | Method | Size | Release Date | MD5 Hash | Download |
|---|---|---|---|---|---|
| V13.0.3.0.SJOEUXM | Recovery | 3 GB | 2022-12-12 |
9efc219c03e7b3b95d4506166dd49bd0
|
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| V12.5.6.0.RJOEUXM | Recovery | 2.5 GB | 2022-05-27 |
ee81052554a2d287213a4d2a14cbdfe7
|
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| V12.5.5.0.RJOEUXM | Recovery | 2.5 GB | 2022-04-12 |
0fe75df47274fe58ac01b07cf3fd7990
|
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| V12.5.4.0.RJOEUXM | Recovery | 2.5 GB | 2022-02-24 |
74ee09b4e47159a10d01ac10e2a7b492
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| V12.5.3.0.RJOEUXM | Recovery | 2.5 GB | 2021-11-29 |
cf3ed0624296203030a046d664c60a33
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| V12.5.1.0.RJOEUXM | Recovery | 2.4 GB | 2021-08-17 |
f8ac7297c81fff211f73d70896036e57
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| V12.0.10.0.QJOEUXM | Recovery | 2.1 GB | 2021-05-11 |
17329ead777915d6fd51d36e8563cd97
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| V12.0.9.0.QJOEUXM | Recovery | 2.1 GB | 2021-03-13 |
5a7954d9cfebfaf879dcfb7fca4a3ac6
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| V12.0.5.0.QJOEUXM | Recovery | 2 GB | 2020-12-18 |
d605e6fe32d7b6293325588f1de80f5a
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| V12.0.4.0.QJOEUXM | Recovery | 2 GB | 2020-11-30 |
71e6083767f04048e871b5d36463bd05
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| V12.0.3.0.QJOEUXM | Recovery | 2 GB | 2020-09-14 |
74dd6bb502f7149678a05d2800bc70b1
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| V12.0.2.0.QJOEUXM | Recovery | 2 GB | 2020-08-20 |
f84bbb916256d3a9aa6b62cfae8dcccc
|
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| V12.0.1.0.RJOEUXM | Recovery | 2.3 GB | 2021-06-21 |
475b1129cde1c7bb5159a465cece7748
|
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| V12.0.1.0.QJOEUXM | Recovery | 2 GB | 2020-08-04 |
2d4c4ea52d5b817b7388afcc4e660583
|
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| V11.0.5.0.QJOEUXM | Recovery | 2 GB | 2020-07-01 |
8a5a0156b0a8b4fcd0ba0d5c34fc8ace
|
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| V11.0.4.0.QJOEUXM | Recovery | 2 GB | 2020-06-09 |
6425725217525deb14373f7e3ccfa72f
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| V11.0.3.0.QJOEUXM | Recovery | 2 GB | 2020-05-19 |
e6cc86051ad96fabd5cf4332ff34f96f
|
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| V11.0.2.0.QJOEUXM | Recovery | 2 GB | 2020-05-11 |
c8807a26b1b3bba767a049da055b9d78
|
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| Version | Method | Size | Release Date | MD5 Hash | Download |
|---|---|---|---|---|---|
| V13.0.2.0.SJOMIXM | Recovery | 3 GB | 2022-10-25 |
ab1497c4515fca5bf943b3fd32607acb
|
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| V12.5.4.0.RJOMIXM | Recovery | 2.4 GB | 2022-03-31 |
a4d0f9b69525820847817f0c3f375602
|
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| V12.5.3.0.RJOMIXM | Recovery | 2.4 GB | 2022-01-18 |
7d989a6c3a41f2331f055eb3579f5812
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| V12.5.2.0.RJOMIXM | Recovery | 2.4 GB | 2021-10-22 |
e26fe1882b23b9ba86358d2dd2e1a9ac
|
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| V12.5.1.0.RJOMIXM | Recovery | 2.3 GB | 2021-08-04 |
84b071b256de9a4b413f7905aa30c949
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| V12.0.8.0.QJOMIXM | Recovery | 2.1 GB | 2021-05-24 |
a147d5c3e4ecacb98cee1eb4d31bfef9
|
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| V12.0.7.0.QJOMIXM | Recovery | 2 GB | 2021-02-28 |
5bb2eb3059ebb826db5f391b5993d4e5
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| V12.0.6.0.QJOMIXM | Recovery | 2 GB | 2020-12-24 |
b71510694a3b8cd820fd348a271e1169
|
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| V12.0.5.0.QJOMIXM | Recovery | 2 GB | 2020-11-25 |
426131c914c91e638925659056c122db
|
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| V12.0.4.0.QJOMIXM | Recovery | 1.9 GB | 2020-09-24 |
28548b32b7c3394c807e1a113c637049
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| V12.0.3.0.QJOMIXM | Recovery | 1.9 GB | 2020-08-12 |
0ec44a5b7dc3556c97c3bb8d0ad73969
|
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| V12.0.2.0.QJOMIXM | Recovery | 1.9 GB | 2020-07-29 |
6da6e664fd3abebbf88b11517a37b7d7
|
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| V12.0.1.0.RJOMIXM | Recovery | 2.1 GB | 2021-05-27 |
9bf35d329b94ba1283043388e5f5346b
|
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| V11.0.5.0.QJOMIXM | Recovery | 2 GB | 2020-06-22 |
72fa6add5c8ad12bf069184ef756fd75
|
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| V11.0.4.0.QJOMIXM | Recovery | 2 GB | 2020-06-03 |
4b19567529eeb689da88d76f1253f020
|
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| V11.0.2.0.QJOMIXM | Fastboot | 3.5 GB | 2020-05-12 |
53a4483cec5c56fc0069aa84519a4885
|
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| Version | Method | Size | Release Date | MD5 Hash | Download |
|---|---|---|---|---|---|
| V13.0.5.0.SJOINXM | Recovery | 2.9 GB | 2022-12-26 |
683bde2262ba5d414348502a76aacf12
|
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| V12.5.6.0.RJOINXM | Recovery | 2.4 GB | 2022-07-04 |
4887459d1cf1f6e06e98fb04dc18f140
|
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| V12.5.5.0.RJOINXM | Recovery | 2.4 GB | 2022-04-07 |
d1e3228323588dd1c009284f29736349
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| V12.5.4.0.RJOINXM | Recovery | 2.4 GB | 2022-01-24 |
e0cb334a0404d7b162aae621bc973c9e
|
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| V12.5.2.0.RJOINXM | Recovery | 2.4 GB | 2021-10-27 |
c62a2f9af52ef2d4209728c385cc2516
|
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| V12.5.1.0.RJOINXM | Recovery | 2.3 GB | 2021-07-28 |
a58506aef85152f527eee867e8557f53
|
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| V12.0.8.0.QJOINXM | Recovery | 2 GB | 2021-05-20 |
80e8a3cdd249b7bed422b30ffcb45024
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| V12.0.7.0.QJOINXM | Recovery | 2 GB | 2021-03-17 |
e8f4488b561559f0205ca6755e23f6fe
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| V12.0.6.0.QJOINXM | Recovery | 2 GB | 2020-12-28 |
0ae1368cf70cddad5ad658539de55dab
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| V12.0.5.0.QJOINXM | Recovery | 2 GB | 2020-11-20 |
d9f8703e6beb575a9b403a0ba94afa14
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| V12.0.4.0.QJOINXM | Recovery | 1.9 GB | 2020-09-16 |
9b75a2e8b0cb0ffefbd27877698eb03a
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| V12.0.2.0.QJOINXM | Recovery | 2 GB | 2020-08-18 |
5dd174679c307948423cd2b2b5de0e41
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| V12.0.1.0.QJOINXM | Recovery | 2 GB | 2020-08-11 |
29368ff194e4474efa9318448dca935a
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| V11.0.5.0.QJOINXM | Recovery | 2 GB | 2020-08-11 |
9fee28c47fdb5554946134fa58bd3e6b
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| V11.0.3.0.QJOINXM | Recovery | 2 GB | 2020-07-21 |
ebeb64b848821f3f72dc901b0bb95771
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| V11.0.2.0.QJOINXM | Recovery | 2 GB | 2020-07-07 |
9d17b34add146f82549cac041ea50e85
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| Version | Method | Size | Release Date | MD5 Hash | Download |
|---|---|---|---|---|---|
| V13.0.3.0.SJOIDXM | Recovery | 3 GB | 2022-12-12 |
be1e3911f961769f9b87b4aac515abb0
|
Download |
| V12.5.5.0.RJOIDXM | Recovery | 2.5 GB | 2022-04-15 |
297ecd9390f6fd717e0c85ae1dec29f6
|
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| V12.5.4.0.RJOIDXM | Recovery | 2.5 GB | 2022-02-22 |
4a3e833eb6d2399373de3d43e79def09
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| V12.5.3.0.RJOIDXM | Recovery | 2.5 GB | 2021-11-29 |
c20abc8085be5ac849a8f1decca07167
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| V12.5.1.0.RJOIDXM | Recovery | 2.4 GB | 2021-08-10 |
5471dfa4fa537a9f45c2d0b5641b196e
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| V12.0.6.0.QJOIDXM | Recovery | 2.1 GB | 2021-05-20 |
1882db93fe13b1eb1246ede3fbd1b807
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| V12.0.5.0.QJOIDXM | Recovery | 2.1 GB | 2021-03-22 |
b44db8cd4cb25b0babb61ee90b2abbba
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| V12.0.4.0.QJOIDXM | Recovery | 2 GB | 2020-12-31 |
84c4a03b3322650dcc77bdd65283cde5
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| V12.0.3.0.QJOIDXM | Recovery | 2 GB | 2020-11-20 |
550cd562abbb93d0b098d7abdc1a7071
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| V12.0.2.0.QJOIDXM | Recovery | 2 GB | 2020-11-05 |
7bf5ba95d4383684bea00ebb8effb08b
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| V12.0.1.0.QJOIDXM | Recovery | 2 GB | 2020-08-18 |
709d727d5877e9bb610f634dcde9af46
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| V11.0.2.0.QJOIDXM | Recovery | 2 GB | 2020-06-12 |
5effd7c2f4019e24fa007de85733cdc9
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| V11.0.1.0.QJOIDXM | Recovery | 2 GB | 2020-05-18 |
fcce055c2adc460badd6f3b9b2f2702a
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| Version | Method | Size | Release Date | MD5 Hash | Download |
|---|---|---|---|---|---|
| V12.5.5.0.RJORUXM | Recovery | 2.5 GB | 2022-05-20 |
a6212a353eb92395b71c564c593199fd
|
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| V12.5.3.0.RJORUXM | Recovery | 2.5 GB | 2022-02-22 |
3f2c78239d245d31c74bc93222d26e1e
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| V12.5.2.0.RJORUXM | Recovery | 2.5 GB | 2021-11-19 |
465611d12c693dfe0b5965ec76129742
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| V12.5.1.0.RJORUXM | Recovery | 2.4 GB | 2021-08-12 |
5d8656d08bc5e1ac9105ef69a09781f8
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| V12.0.6.0.QJORUXM | Recovery | 2.1 GB | 2021-03-23 |
832ad040f58b67dd9a01426d2dd09321
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| V12.0.5.0.QJORUXM | Recovery | 2.1 GB | 2021-02-28 |
06ab1e4ff8c52e2d4a849f4734285b3f
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| V12.0.4.0.QJORUXM | Recovery | 2 GB | 2020-12-31 |
f2a75cd09d7c0aa06b31f4c4c692840b
|
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| V12.0.3.0.QJORUXM | Recovery | 2 GB | 2020-11-19 |
8a54a2f428ec30683ba5955e3f365cb6
|
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| V12.0.1.0.RJORUXM | Recovery | 2.3 GB | 2021-06-14 |
d2378943b21eabfd5df5cfe9767ee1dd
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| V12.0.1.0.QJORUXM | Recovery | 2 GB | 2020-08-21 |
a15e13e0d5936ef18d6835cc5e27ab12
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| V11.0.3.0.QJORUXM | Recovery | 2 GB | 2020-07-09 |
c24be39e276d5afecb9502bbd927a09c
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| V11.0.2.0.QJORUXM | Recovery | 2 GB | 2020-06-02 |
6c08d30bb14591e955a507c33251f2d7
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| Version | Method | Size | Release Date | MD5 Hash | Download |
|---|---|---|---|---|---|
| V13.0.3.0.SJOTWXM | Recovery | 2.7 GB | 2023-02-03 |
65c6c9d09f090ec9723594a3777f502f
|
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| V12.5.7.0.RJOTWXM | Recovery | 2.4 GB | 2022-06-23 |
a5573da020dcc0346134b92c8795a92c
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| V12.5.4.0.RJOTWXM | Recovery | 2.4 GB | 2022-04-07 |
04ad25cfa8e694c87e3c824d21746d61
|
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| V12.5.3.0.RJOTWXM | Recovery | 2.4 GB | 2022-01-21 |
c0a767134ac3612078ec07e3205c3370
|
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| V12.5.1.0.RJOTWXM | Recovery | 2.3 GB | 2021-08-19 |
e1a1ecdbda3bbe704252cbfbc4e2936f
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| V12.0.2.0.QJOTWXM | Recovery | 2 GB | 2020-12-31 |
f7e50d0820ff36862b55831a5ec0039b
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| V12.0.1.0.QJOTWXM | Recovery | 2 GB | 2020-11-26 |
190677c5d824a9f868d91531c8545849
|
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| Version | Method | Size | Release Date | MD5 Hash | Download |
|---|---|---|---|---|---|
| V13.0.3.0.SJOTWXM | Recovery | 2.7 GB | 2023-02-03 |
65c6c9d09f090ec9723594a3777f502f
|
Download |
| V12.5.7.0.RJOTWXM | Recovery | 2.4 GB | 2022-06-23 |
a5573da020dcc0346134b92c8795a92c
|
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| V12.5.4.0.RJOTWXM | Recovery | 2.4 GB | 2022-04-07 |
04ad25cfa8e694c87e3c824d21746d61
|
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| V12.5.3.0.RJOTWXM | Recovery | 2.4 GB | 2022-01-21 |
c0a767134ac3612078ec07e3205c3370
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| V12.5.1.0.RJOTWXM | Recovery | 2.3 GB | 2021-08-19 |
e1a1ecdbda3bbe704252cbfbc4e2936f
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| V12.0.2.0.QJOTWXM | Recovery | 2 GB | 2020-12-31 |
f7e50d0820ff36862b55831a5ec0039b
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| V12.0.1.0.QJOTWXM | Recovery | 2 GB | 2020-11-26 |
190677c5d824a9f868d91531c8545849
|
Download |
Xiaomi Redmi 10X 4G Android smartphone. Announced May 2020. Features 6.53″ IPS LCD display, MediaTek Helio G85 chipset, 5020 mAh battery, 128 GB ...
Also available with 5G
| Network | Technology | GSM / CDMA / HSPA / LTE |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| CDMA 800 & TD-SCDMA | ||
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 | |
| 4G bands | 1, 3, 5, 7, 8, 34, 38, 39, 40, 41 | |
| Speed | HSPA, LTE |
| Launch | Announced | 2020, May 26 |
|---|---|---|
| Status | Available. Released 2020, May 26 |
| Body | Dimensions | 162.3 x 77.2 x 8.9 mm (6.39 x 3.04 x 0.35 in) |
|---|---|---|
| Weight | 199 g (7.02 oz) | |
| SIM | Nano-SIM + Nano-SIM | |
| Water-repellent coating |
| Display | Type | IPS LCD, 450 nits (typ) |
|---|---|---|
| Size | 6.53 inches, 104.7 cm2 (~83.5% screen-to-body ratio) | |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density) | |
| Protection | Corning Gorilla Glass 5 |
| Platform | OS | Android 10, MIUI 11 |
|---|---|---|
| Chipset | Mediatek MT6769Z Helio G85 (12 nm) | |
| CPU | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) | |
| GPU | Mali-G52 MC2 |
| Memory | Card slot | microSDXC (dedicated slot) |
|---|---|---|
| Internal | 128GB 4GB RAM, 128GB 6GB RAM |
| Main Camera | Quad | 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) Auxiliary lens |
|---|---|---|
| Features | LED flash, HDR, panorama | |
| Video | 1080p@30fps |
| Selfie camera | Single | 13 MP, f/2.3, (wide), 1/3.1", 1.12µm |
|---|---|---|
| Features | Panorama | |
| Video | 1080p@30fps |
| Sound | Loudspeaker | Yes |
|---|---|---|
| 3.5mm jack | Yes |
| Comms | WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
|---|---|---|
| Bluetooth | 5.0, A2DP, LE | |
| Positioning | GPS, GLONASS, BDS | |
| NFC | No | |
| Infrared port | Yes | |
| Radio | FM radio; built-in antenna | |
| USB | USB Type-C 2.0, OTG |
| Features | Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
|---|
| Battery | Type | Li-Po 5020 mAh |
|---|---|---|
| Charging | 18W wired, QC3 9W reverse wired |
| Misc | Colors | Blue, Green, White |
|---|---|---|
| Models | M2003J15SC | |
| Price | About 130 EUR |
A: Yes — official firmware from the manufacturer is generally safe when you match your device's exact model number and region. Flashing the wrong region or modified firmware can cause issues.
A: Redmi 10X 4G China firmware is flashed using MiFlash. See the step-by-step guide above for the full procedure.
A: Some devices allow downgrading, others have anti-rollback protection that blocks it. Check the version-specific notes on each ROM page, or your model's community forum, before attempting a downgrade.
A: First, verify the firmware matches your exact model code (e.g. SM-S938B for Samsung, or the CPH-number for OPPO). Reinstall the manufacturer's USB drivers, use a rear USB 2.0 port directly on your PC, and retry. The troubleshooting box above the FAQ covers the most common failure modes.
