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not working on Qualcomm SM7635Pro soc #989

@yuimo

Description

@yuimo

Pre-checks

  • I searched existing issues
  • I’m using the latest NexaSDK release

What happened?

i have installed the demo app(https://github.com/NexaAI/nexa-sdk/tree/main/bindings/android) on mobile phone with Qualcomm SM7635Pro soc. but it fails to load the model, and the error information is below:


2026-01-12 18:07:53.341 10731-10731 Choreographer           com.nexa.demo                        I  Skipped 296 frames!  The application may be doing too much work on its main thread.
2026-01-12 18:07:53.358 10731-10812 jni                     com.nexa.demo                        I  [JNI] [extract] locating field 'model_path' (Ljava/lang/String;)
2026-01-12 18:07:53.359 10731-10812 jni                     com.nexa.demo                        I  [JNI] [extract] model_name = liquid-v2
2026-01-12 18:07:53.359 10731-10812 jni                     com.nexa.demo                        I  [JNI] [extract] locating field 'model_path' (Ljava/lang/String;)
2026-01-12 18:07:53.359 10731-10812 jni                     com.nexa.demo                        I  [JNI] [extract] model_path = /data/user/0/com.nexa.demo/files/models/LFM2.5-1.2B-NPU/files-1-2.nexa
2026-01-12 18:07:53.359 10731-10812 jni                     com.nexa.demo                        I  [JNI] [extract] locating field 'tokenizer_path' (Ljava/lang/String;)
2026-01-12 18:07:53.359 10731-10812 jni                     com.nexa.demo                        I  [JNI] [extract] tokenizer_path = (null)
2026-01-12 18:07:53.359 10731-10812 jni                     com.nexa.demo                        I  [JNI] [extract] locating field 'config' (Lcom/nexa/sdk/bean/ModelConfig;)
2026-01-12 18:07:53.359 10731-10812 jni                     com.nexa.demo                        I  [JNI] [extract] config extracted
2026-01-12 18:07:53.359 10731-10812 jni                     com.nexa.demo                        I  [JNI] [extract] locating field 'plugin_id' (Ljava/lang/String;)
2026-01-12 18:07:53.360 10731-10812 jni                     com.nexa.demo                        I  [JNI] [extract] plugin_id = npu
2026-01-12 18:07:53.360 10731-10812 jni                     com.nexa.demo                        I  [JNI] [extract] locating field 'device_id' (Ljava/lang/String;)
2026-01-12 18:07:53.360 10731-10812 jni                     com.nexa.demo                        I  [JNI] [extract] device_id = (null)
2026-01-12 18:07:53.360 10731-10812 NexaSdk                 com.nexa.demo                        D  [JNI] create() ml_llm_create called with:
2026-01-12 18:07:53.360 10731-10812 NexaSdk                 com.nexa.demo                        D    model_name: liquid-v2
2026-01-12 18:07:53.360 10731-10812 NexaSdk                 com.nexa.demo                        D    model_path: /data/user/0/com.nexa.demo/files/models/LFM2.5-1.2B-NPU/files-1-2.nexa
2026-01-12 18:07:53.360 10731-10812 NexaSdk                 com.nexa.demo                        D    tokenizer_path: (null)
2026-01-12 18:07:53.360 10731-10812 NexaSdk                 com.nexa.demo                        D    config.npu_model_folder_path (qnn): /data/user/0/com.nexa.demo/files/models/LFM2.5-1.2B-NPU
2026-01-12 18:07:53.360 10731-10812 NexaSdk                 com.nexa.demo                        D    config.npu_lib_folder_path (qnn): /data/app/~~sZfwk3PLo_4AgxyvcXT4_w==/com.nexa.demo-Ugk5kuzDH47sKUjDzdmsoA==/lib/arm64
2026-01-12 18:07:53.360 10731-10812 NexaSdk                 com.nexa.demo                        D    config.max_tokens: 2048
2026-01-12 18:07:53.360 10731-10812 NexaSdk                 com.nexa.demo                        D    config.enable_thinking: false
2026-01-12 18:07:53.360 10731-10812 NexaSdk                 com.nexa.demo                        D    config.verbose: false
2026-01-12 18:07:53.360 10731-10812 NexaSdk                 com.nexa.demo                        D    plugin_id: npu
2026-01-12 18:07:53.361 10731-10817 ProfileInstaller        com.nexa.demo                        D  Installing profile for com.nexa.demo
2026-01-12 18:07:53.370 10731-10731 DefaultDispatch         com.nexa.demo                        I  type=1400 audit(0.0:3151): avc:  denied  { read } for  name="sku" dev="sysfs" ino=59514 scontext=u:r:untrusted_app:s0:c90,c257,c512,c768 tcontext=u:object_r:vendor_sysfs_soc:s0 tclass=file permissive=1 app=com.nexa.demo
2026-01-12 18:07:53.370 10731-10731 DefaultDispatch         com.nexa.demo                        I  type=1400 audit(0.0:3152): avc:  denied  { open } for  path="/sys/devices/soc0/sku" dev="sysfs" ino=59514 scontext=u:r:untrusted_app:s0:c90,c257,c512,c768 tcontext=u:object_r:vendor_sysfs_soc:s0 tclass=file permissive=1 app=com.nexa.demo
2026-01-12 18:07:53.374 10731-10731 DefaultDispatch         com.nexa.demo                        I  type=1400 audit(0.0:3153): avc:  denied  { read } for  name="adsprpc-smd-secure" dev="tmpfs" ino=1569 scontext=u:r:untrusted_app:s0:c90,c257,c512,c768 tcontext=u:object_r:vendor_xdsp_device:s0 tclass=chr_file permissive=1 app=com.nexa.demo
2026-01-12 18:07:53.374 10731-10731 DefaultDispatch         com.nexa.demo                        I  type=1400 audit(0.0:3154): avc:  denied  { open } for  path="/dev/adsprpc-smd-secure" dev="tmpfs" ino=1569 scontext=u:r:untrusted_app:s0:c90,c257,c512,c768 tcontext=u:object_r:vendor_xdsp_device:s0 tclass=chr_file permissive=1 app=com.nexa.demo
2026-01-12 18:07:53.374 10731-10731 DefaultDispatch         com.nexa.demo                        I  type=1400 audit(0.0:3155): avc:  denied  { ioctl } for  path="/dev/adsprpc-smd-secure" dev="tmpfs" ino=1569 ioctlcmd=0x5208 scontext=u:r:untrusted_app:s0:c90,c257,c512,c768 tcontext=u:object_r:vendor_xdsp_device:s0 tclass=chr_file permissive=1 app=com.nexa.demo
2026-01-12 18:07:53.378 10731-10812 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/fastrpc_apps_user.c:3575: close_device_node: closed dev 169 on domain 3
2026-01-12 18:07:53.378 10731-10812 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/fastrpc_apps_user.c:2804: remote_session_control Unsigned PD enable 1 request for domain 3
2026-01-12 18:07:53.378 10731-10812 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/fastrpc_apps_user.c:2787: remote_session_control DSP info request for domain 3, thread priority -1, stack size 17408
2026-01-12 18:07:53.379 10731-10812 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/fastrpc_apps_user.c:3575: close_device_node: closed dev 169 on domain 3
2026-01-12 18:07:53.379 10731-10812 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/fastrpc_apps_user.c:3733: Successfully opened /vendor/dsp/cdsp/fastrpc_shell_unsigned_3, domain 3 (time 90 us,)
2026-01-12 18:07:53.374 10731-10731 DefaultDispatch         com.nexa.demo                        I  type=1400 audit(0.0:3156): avc:  denied  { read } for  name="fastrpc_shell_unsigned_3" dev="sde9" ino=79 scontext=u:r:untrusted_app:s0:c90,c257,c512,c768 tcontext=u:object_r:adsprpcd_file:s0 tclass=file permissive=1 app=com.nexa.demo
2026-01-12 18:07:53.374 10731-10731 DefaultDispatch         com.nexa.demo                        I  type=1400 audit(0.0:3157): avc:  denied  { open } for  path="/vendor/dsp/cdsp/fastrpc_shell_unsigned_3" dev="sde9" ino=79 scontext=u:r:untrusted_app:s0:c90,c257,c512,c768 tcontext=u:object_r:adsprpcd_file:s0 tclass=file permissive=1 app=com.nexa.demo
2026-01-12 18:07:53.377 10812-10812 <no-tag>                com.nexa.demo                        I  Info: adsprpc (6659): DefaultDispatch: fastrpc_set_process_info: HLOS pid 10731, cid 3 is mapped to unique sessions pid 6
2026-01-12 18:07:53.378 10812-10812 <no-tag>                com.nexa.demo                        I  Info: adsprpc (6659): DefaultDispatch: fastrpc_set_process_info: HLOS pid 10731, cid 3 is mapped to unique sessions pid 6
2026-01-12 18:07:53.379 10812-10812 <no-tag>                com.nexa.demo                        I  Info: adsprpc (6659): DefaultDispatch: fastrpc_set_process_info: HLOS pid 10731, cid 3 is mapped to unique sessions pid 6
2026-01-12 18:07:53.379 10812-10812 audit                   com.nexa.demo                        W  audit_lost=1949 audit_rate_limit=5 audit_backlog_limit=64
2026-01-12 18:07:53.379 10812-10812 audit                   com.nexa.demo                        E  rate limit exceeded
2026-01-12 18:07:53.401 10731-10812 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/fastrpc_apps_user.c:3837: Created user PD on domain 3, (shell read time 635 us & process init time 20330 us) dbg_trace 0x0, enabled attr=> RPC timeout:0, Dbg Mode:N, CRC:N, Unsigned:Y, Signed:N, Adapt QOS:N, PD dump: (Config:N, Dbg:N), Perf: (Kernel:N, DSP:N), Iregion:N, QTF:N, UA
2026-01-12 18:07:53.406 10731-10819 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/fastrpc_apps_user.c:685: Successfully set remote user thread priority to 192 and stack size to 17408 for domain 3
2026-01-12 18:07:53.406 10731-10819 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/listener_android.c:116: listener thread starting
2026-01-12 18:07:53.407 10731-10812 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/fastrpc_perf.c:278: fastrpc_perf_init: enabled systrace 0x0 and RPC traces (kernel 0, dsp 0) with frequency 1000
2026-01-12 18:07:53.407 10731-10820 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/log_config.c:362: file_watcher_thread starting for domain 3
2026-01-12 18:07:53.407 10731-10820 com.nexa.demo           com.nexa.demo                        W  vendor/qcom/proprietary/adsprpc/src/log_config.c:382:file_watcher_thread: Couldn't find file com.nexa.demo.farf, errno (No such file or directory) at ;/vendor/lib64/rfs/dsp;/vendor/lib/rfsa/adsp;/vendor/lib/rfsa/dsp;/vendor/dsp;
2026-01-12 18:07:53.409 10731-10819 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/mod_table.c:701: open_mod_table_open_from_static: reverse module apps_std opened with handle 0xc60b5db8 (idx 0)
2026-01-12 18:07:53.410 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /data/app/~~sZfwk3PLo_4AgxyvcXT4_w==/com.nexa.demo-Ugk5kuzDH47sKUjDzdmsoA==/lib/arm64/cdsp/./libQnnHtpV73Skel.so with       fopen:23us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.410 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /data/app/~~sZfwk3PLo_4AgxyvcXT4_w==/com.nexa.demo-Ugk5kuzDH47sKUjDzdmsoA==/lib/arm64/./libQnnHtpV73Skel.so with       fopen:16us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.417 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /vendor/lib64/rfs/dsp/cdsp/./libQnnHtpV73Skel.so with       fopen:113us, read:5971us, rpc_alloc:236us,       mmap:481us fd 0xbf error_code 0x0
2026-01-12 18:07:53.417 10731-10819 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:1132: Successfully opened file /vendor/lib64/rfs/dsp/cdsp/./libQnnHtpV73Skel.so
2026-01-12 18:07:53.419 10731-10819 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/mod_table.c:701: open_mod_table_open_from_static: reverse module apps_mem opened with handle 0xc60b5eb8 (idx 1)
2026-01-12 18:07:53.434 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /data/app/~~sZfwk3PLo_4AgxyvcXT4_w==/com.nexa.demo-Ugk5kuzDH47sKUjDzdmsoA==/lib/arm64/cdsp/./libc++.so.1 with       fopen:43us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.435 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /data/app/~~sZfwk3PLo_4AgxyvcXT4_w==/com.nexa.demo-Ugk5kuzDH47sKUjDzdmsoA==/lib/arm64/./libc++.so.1 with       fopen:33us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.435 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /vendor/lib64/rfs/dsp/cdsp/./libc++.so.1 with       fopen:33us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.435 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /vendor/lib64/rfs/dsp/./libc++.so.1 with       fopen:26us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.436 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /vendor/lib/rfsa/adsp/cdsp/./libc++.so.1 with       fopen:34us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.436 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /vendor/lib/rfsa/adsp/./libc++.so.1 with       fopen:23us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.436 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /vendor/lib/rfsa/dsp/cdsp/./libc++.so.1 with       fopen:25us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.436 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /vendor/lib/rfsa/dsp/./libc++.so.1 with       fopen:22us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.440 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /vendor/dsp/cdsp/./libc++.so.1 with       fopen:53us, read:2629us, rpc_alloc:341us,       mmap:519us fd 0xb7 error_code 0x0
2026-01-12 18:07:53.441 10731-10819 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:1132: Successfully opened file /vendor/dsp/cdsp/./libc++.so.1
2026-01-12 18:07:53.445 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /data/app/~~sZfwk3PLo_4AgxyvcXT4_w==/com.nexa.demo-Ugk5kuzDH47sKUjDzdmsoA==/lib/arm64/cdsp/./libc++abi.so.1 with       fopen:82us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.445 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /data/app/~~sZfwk3PLo_4AgxyvcXT4_w==/com.nexa.demo-Ugk5kuzDH47sKUjDzdmsoA==/lib/arm64/./libc++abi.so.1 with       fopen:32us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.445 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /vendor/lib64/rfs/dsp/cdsp/./libc++abi.so.1 with       fopen:42us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.446 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /vendor/lib64/rfs/dsp/./libc++abi.so.1 with       fopen:27us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.446 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /vendor/lib/rfsa/adsp/cdsp/./libc++abi.so.1 with       fopen:25us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.446 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /vendor/lib/rfsa/adsp/./libc++abi.so.1 with       fopen:32us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.446 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /vendor/lib/rfsa/dsp/cdsp/./libc++abi.so.1 with       fopen:16us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.446 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /vendor/lib/rfsa/dsp/./libc++abi.so.1 with       fopen:6us, read:0us, rpc_alloc:0us,       mmap:0us fd 0x0 error_code 0x2
2026-01-12 18:07:53.448 10731-10819 com.nexa.demo           com.nexa.demo                        D  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:381: apps_std_fopen_fd done for /vendor/dsp/cdsp/./libc++abi.so.1 with       fopen:27us, read:611us, rpc_alloc:279us,       mmap:553us fd 0xb0 error_code 0x0
2026-01-12 18:07:53.448 10731-10819 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/apps_std_imp.c:1132: Successfully opened file /vendor/dsp/cdsp/./libc++abi.so.1
2026-01-12 18:07:53.486 10731-10812 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/fastrpc_apps_user.c:1745: remote_handle64_open: opened handle 0xb4000071024a5d50 (remote 0x1ecac90) for file:///libQnnHtpV73Skel.so?qnn_skel_handle_invoke&_modver=1.0&_dom=cdsp on domain 3 (spawn time 29243 us, load time 79246 us), num handles 1
2026-01-12 18:07:53.506 10731-10812 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/fastrpc_apps_user.c:1774: remote_handle_close: closed handle 0x1ecac90 (skel unload time 5886 us)
2026-01-12 18:07:53.506 10731-10812 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/fastrpc_apps_user.c:3351: domain_deinit for domain 3: dev 169
2026-01-12 18:07:53.509 10731-10820 com.nexa.demo           com.nexa.demo                        W  vendor/qcom/proprietary/adsprpc/src/log_config.c:396:Warning: file_watcher_thread received exit for domain 3, file com.nexa.demo.farf
2026-01-12 18:07:53.509 10731-10820 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/log_config.c:448: file_watcher_thread exiting for domain 3
2026-01-12 18:07:53.511 10731-10812 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/mod_table.c:792: open_mod_table_close: closed reverse module apps_mem with handle 0xc60b5eb8
2026-01-12 18:07:53.511 10731-10812 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/mod_table.c:792: open_mod_table_close: closed reverse module apps_std with handle 0xc60b5db8
2026-01-12 18:07:53.517 10731-10812 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/fastrpc_apps_user.c:3575: close_device_node: closed dev 169 on domain 3
2026-01-12 18:07:53.518 10731-10812 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/fastrpc_apps_user.c:3399: domain_deinit: closed device 169 on domain 3 (device close time 6765 us, listener deinit time 1698 us & file watcher deinit time 2060 us)
2026-01-12 18:07:53.518 10731-10812 com.nexa.demo           com.nexa.demo                        I  vendor/qcom/proprietary/adsprpc/src/fastrpc_apps_user.c:1831: remote_handle64_close: for domain 3 closed last handle 0xb4000071024a5d50 remote handle 0x1ecac90 num of open handles: 0 (total time 18018 us, close handle time 6366 us & deinit time 11646 us)
2026-01-12 18:07:53.518 10731-10785 jni                     com.nexa.demo                        E  [STDERR] [ERROR] "Failed to create device: 1008"
2026-01-12 18:07:53.519 10731-10785 jni                     com.nexa.demo                        E  [STDERR] [ERROR] "Device Creation failure"
2026-01-12 18:07:53.519 10731-10785 jni                     com.nexa.demo                        E  [STDERR] [ERROR] Creating LLM model: 
2026-01-12 18:07:53.519 10731-10785 jni                     com.nexa.demo                        E  [STDERR] Failed to initialize QNN backend
2026-01-12 18:07:53.520 10731-10812 NexaSdk                 com.nexa.demo                        E  [JNI] create() failed, error code: -100201
2026-01-12 18:08:14.756 10731-10738 com.nexa.demo           com.nexa.demo                        I  Background concurrent copying GC freed 3046KB AllocSpace bytes, 13(348KB) LOS objects, 74% free, 4168KB/16MB, paused 81us,28us total 128.142ms

Steps to reproduce

1. build the android demo
2. install it on mobile phone with Qualcomm SM7635Pro soc
3. debug the demo, load the model of "lfm2.5-1.2B-NPU"

Logs & stack traces


Model(s) and quantization


NexaSDK version

commit 937fd9c

Install method

android studio

OS and version

android 16

Hardware / accelerator

No response

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